View source for Engineering 1905 Jan-Jun: Index: Directory of Advertisers

[[image:1905Ev79-a022a.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a022b.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a022c.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a022d.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a023a.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a023b.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a023c.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a023d.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a024a.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a024b.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a024c.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a024d.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a025a.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a025b.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a025c.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a025d.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a026a.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a026b.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a026c.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a026d.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a027a.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a027b.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a027c.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a027d.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a028a.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a028b.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a028c.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a028d.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a029a.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a029b.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a029c.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]
[[image:1905Ev79-a029d.jpg |thumb| Engineering 1905 Jan-Jun: Directory of Advertisers Index. ]]

''Note: This is a sub-section of [[Engineering 1905 Jan-Jun: Index]]

==A==
'''Agricultural Machinery. 
* [[Aveling and Porter|Aveling & Porter]], Ltd. .. Rochester 
* [[Blackstone and Co|Blackstone & Co.]], Ltd. .. Rutland Works, Stamford 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd. .. Colchester 
* [[John Fowler and Co|Fowler, J., & Co. (Leeds)]], Ltd.... Leeds 
* [[Richard Garrett and Sons|Garrett, R., & Sons]], Ltd.... Leiston Works, Sheffield 
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. .. Grantham 
* [[Marshall, Sons and Co|Marshall, Sons & Co.]], Ltd. .. Gainshorough 
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd. Ipswich 
* [[Robey and Co|Robey & Co]]. Ltd.   .....      Lincoln 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Sheaf Ironworks, Lincoln 
* [[E. R. and F. Turner|Turner, E. R. & F.]], Ltd.     Ipswich 

'''Air Compressors. 
* [[Allis-Chalmers Co]]. .. Milwaukee. Wis.. U.S.A. 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd... Sentinel Works, Glasgow 
* [[Anderston Foundry Co]]., Ltd... Glasgow 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks. Salford, Manchester 
* [[Belliss and Morcom |Bellis & Morcom]] Ltd. .. Ledsam St. Works, Birmingham 
* [[F. W. Brackett and Co|Brackett, F. W., & Co]]. .. Hythe Bridge Ironworks, Colchester 
* [[Peter Brotherhood|Brotherhood, P.]] .. Belvedere Road, S.E. 
* [[H. J. Coles|Coles, H. J.]].. London Crane Works, Derby 
* [[Consolidated Engineering Co|Consolidated Engineering Co.]], Ltd.    ..      Slough 
* [[Consolidated Pneumatic Tool Co|Consolidated Pneumatic Tools]] .... Palace Chambers, 9, Bridge Street, Westminster, S.W. 
* [[A. F. Craig and Co|Craig, A. F., & Co]]., Ltd.. .. Paisley, N.B. 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd. .. Colchester 
* [[A. and Z. Daw|Daw, A. & Z.]] .. 11, Queen Victoria Street, E.C. 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. .. 3, London Wall Buildings, E.C. 
* [[Hughes and Lancaster|Hughes & Lancaster]], .. 47, Victoria St., Westminster, S.W.
* [[Humboldt Engineering Works Co|Humboldt Engineering Wks. Co.]],.... Kalk, near Cologne  
* [[Ingersoll Sergeant Drill Co|Ingersoll-Sergeant Drill Co]]. .. 114a, Queen Victoria St., E.C. 
* [[J. W. Jackman and Co|Jackman, J. W., & Co.]], Ltd. .. 39, Victoria Street, S.W. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. .. Leicester and London 
* [[Korting Brothers]], Ltd. .. .. 53, Victoria St., Westminster, S.W. 
* [[Lacy-Hulbert and Co|Lacy-Hulbert & Co.]], Ltd. .. 25, Victoria Street, S.W. 
* [[Leeds Engineering and Hydraulic Co|Leeds Engineering & Hydraulic Co.]], Ltd., Providence Works, Cross Stamford Street, Leeds 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]. Ltd., .. Nottingham 
* [[C. A. Parsons and Co|Parsons, C. A., & Co.]], Heaton Works, Newcastle-on-Tyne 
* [[E. Reader and Sons|Reader, E., & Sons]] .....    Phoenix Works, Nottingham 
* [[Reavell and Co|Reavell & Co.]], Ltd. . ...Ipswich 
* [[George Richards and Co|Richards, Geo., & Co.]], Ltd. .. Broadheath, near Manchester 
* [[Schram, Harker and Co|Schram, Harker & Co.]] .. Cannon Street House, E.C. 
* [[George Scott and Son (London)|Scott, Geo., & Son (London)]], Ltd. .. 44, Christian Street, E. 
* [[Thwaites Brothers]], Ltd... .. Bradford 
* [[Tilghmans Patent Sand Blast Co|Tilghman's Patent Sand Blast Co]]., Ltd. .. Broadheath, near Manchester 
* [[Vauxhall and West Hydraulic Engineering Co|Vauxhall & West Hydraulic Engineering Co]]., Ltd. ..45, Leadenhall Street, E.C. 
* [[Walker Brothers (Wigan)|Walker Bros. (Wigan)]], Ltd. .. Pagefield Ironworks, Wigan 
* [[Henry Watson and Sons|Watson, Henry, & Sons]] .. High Bridge Works, Newcastleon-Tyne 
* [[Westinghouse Brake Co]]., Ltd... York Road, King's Cross. N. 
* [[Worthington Pump Co]]., Ltd. .. 153, Queen Victoria Street, E.C. 

'''Air Pumps. 
* [[Belliss and Morcom|Bellis & Morcom]] Ltd. Ledsam St. Works,Birmingham 
* [[Edwards Air Pump Syndicate |Edwards Air Pump Syndicate]] Ltd., ... 3 & 5, Crown Court, Old Broad Street, E.C. 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[Mirrlees Watson Co|Mirrlees Watson Co]]., Ltd.. Scotland Street, Glasgow 
* [[Sanitary Appliances Syndicate]], Ltd. 68, Victoria Street S.W. 
* [[S. S. Stott and Co|Stott, S. S., & Co]]., .. . Haslingden, near Manchester 
* [[Henry Watson and Sons|Watson, Henry, & Sons]].... . High Bridge Works, Newcastle-on-Tyne 
* [[Worthington Pump Co]]., Ltd... 153, Queen Victoria Street, E.C. 
 
'''Alloys.—(See Metals, &c.) 

'''Aluminium. 
* [[British Aluminium Co]]., Ltd... 9, Victoria St., Westminster, S.W. 

'''Ammeters. 
* [[Nalder Brothers and Thompson|Nalder Bros. & Thompson]], Ltd. 4, Queen Street, E.C. 
 
'''Ammunition. 
* [[Kynoch]] Limited ..     Witton, Birmingham 
 
''' Anchors. 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. ...    Park Works, Gateshead-on-Tyne 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd. ..    Sheffield 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. ...Newburn Steel Works, Newcastle-on-Tyne 
* [[Steel Company of Scotland|Steel Co. of Scotland]], Ltd. .. 23 Royal Exchange Square, Glasgow 
* [[Joseph Wright and Co|Wright, Joseph, & Co]]. ..     Tipton 

'''Anvils. 
* [[Wilkinson and Co|Wilkinson & Co]]. .. .. Spring Gardens Works, Dudley 

'''Arbitrators. 
* [[Wheatley Kirk, Price and Co|Kirk, W., Price & Co]]. .. . 46, Watling Street, E.C.; and Albert Square, Manchester 

'''Armour Plates. 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. Sheffield 
* [[Cammell Laird and Co|Cammell Laird & Co]]. Ltd. .. Cyclops Steel & Iron Works, Sheffield 
* [[Vickers, Sons and Maxim|Vickers, Sons & Maxim]], Ltd. .. Sheffield 

'''Asbestos Goods. Fittings, etc. 
* [[George Angus and Co|Angus, Geo., & Co]]., Ltd.     St. John's Works, Newcastle-on-Tyne 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]], .... 59½, Southwark Street, S.E. 
* [[United Asbestos Co|Asbestos Co., Ltd. (The United)]] ..Dock House, Billiter St. E.C. 
* [[Billington and Newton|Billington & Newton]] .. Longport, Staffordshire 
* [[Cape Asbestos Co|Cape Asbestos Co]]., Ltd. .. 8, Minories, E.C. 
* [[D. Jaroslaw|Jaroslaw, D.]] . ..     5, George St., Tower Hill, E.C. 
* [[Moor and Co|Moor & Co]]. ..   .  41, John Dalton Street, Manchester  
* [[Smith Brothers and Co|Smith Bros. & Co]]. .  Hyson Green Works, Nottingham
* [[Wallach Brothers|Wallach Bros]]. ..   57, Gracechurch Street, E.C. 
* [[Witty and Wyatt|Witty & Wyatt]], Ltd. .. 88, Leadenhall Street, E.C. 

'''Ash Ejectors. 
* [[F. J. Trewent|Trewent, F. J.]] .. .. .. 43, Billiter Buildings, E.C. 

'''Auctioneers (Engineering). 
* [[Fuller, Horsey, Sons and Cassell|Fuller, Horsey, Sons & Cassell]].. 11, Billiter Square, E.C. 
* [[Wheatley Kirk, Price and Co|Kirk, W., Price & Co]]. .. 46, Watling Street, B.C. ; and Albert Square, Manchester 

'''Axles. 
* Baume & Marpent  .....     Moyaux, Haine-St.-Pierre, Belgium 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd. .. Sheffield 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Works]], Ltd. ..Sheffield 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. Sheffield 
* [[Thomas Firth and Sons |Firth, Thos., & Sons]], Ltd. .. Norfolk Works, Sheffield 
* [[Glasgow Railway Engineering Co|Glasgow Railway Eng. Co]]., Ltd.... Govan, Glasgow 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. Hecla Works, Sheffield 
* [[William Jessop and Sons|Jessop, W.. & Sons]], Ltd. .. Sheffield 
* Nicaise & Delcuve (Societe Anonyme) ....   La Louviere, Belgium 
* [[Patent Shaft and Axletree Co|Patent Shaft & Axletree Co]].,Ltd. .. Wednesbury 
* [[R. Y. Pickering and Co|Pickering, R. Y., & Co]]., Ltd. .. Wishaw, near Glasgow

==B==
'''Barrows. 
* [[Mackies]], Ltd.         Berks Ironworks, Reading 

'''Bars (Steel and Iron). 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[William Beardmore and Co|Beardmore, William, & Co]]., Ltd. .. Parkhead Ironworks, Glasgow 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd. .. Sheffield 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Works]], Ltd. Sheffield 
* [[Carbrook Steel Works]] ... Sheffield 
* [[David Colville and Sons|Colville, David & Sons]], Ltd. .. Motherwell, near Glasgow 
* [[Downs and Jardine|Downs & Jardine]] ..  Coats Iron and Steel Works, Coatbridge, N.B. 
* [[Ebbw Vale Steel, Iron and Coal Co|Ebbw Vale Steel Iron & Coal Co]]., Ltd. ..   Mon., South Wales 
* [[Glasgow Iron and Steel Co|Glasgow Iron & Steel Co]]., Ltd... Wishaw Iron & Steel Works, Wishaw 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. .. Hecla Works, Sheffield 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd.    .. Sheffield 
* [[Lanarkshire Steel Co]]., Ltd. .. Motherwell, N.B. 
* [[Leeds Forge Co]]., Ltd. .. Leeds 
* [[A. and T. Miller|Miller, A. & T.]] .. Globe Ironworks, Motherwell 
* [[Motherwell Iron and Steel Co|Motherwell Iron & Steel Co]]., Ltd  ... Motherwell, Scotland 
* [[Leonard Railton|Railton, Leonard]] .. 115, Bute Street, Cardiff
* [[Walter Scott|Scott, Walter]], Ltd. ..  Leeds Steel Works, Leeds 
* [[Sheepbridge Coal and Iron Co|Sheepbridge Coal & Iron Co]]., Ltd. ... Chesterfield 
* [[Shelton Iron, Steel and Coal Co]]. Ltd .. Stoke-on-Trent, & 122 Cannon Street, E.C. 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. Newburn Steel Works, Newcastle-on-Tyne 
* [[Steel Company of Scotland|Steel Co. of Scotland]], Ltd. .. 23, Royal Exchange Square, Glasgow 

'''Bearings (Ball and Roller). 
* [[Empire Roller Bearings Co]]., Ltd... 1, Delahay Street, Westminster, S.W. 
* [[Hoffmann Manufacturing Co]]., Ltd. .. Chelmsford 
* [[Kynoch]] Limited .. Witton, Birmingham 
* [[George Main and Co|Main, Geo., & Co]]... .. Loughborough 

'''Bearings (Oilless Carbonated). 
* [[Fleming, Birkby and Goodall|Fleming, Birkby & Goodall]], Ltd... Clifton Bridge Mills, Brighouse 
 
''' Belt Adjusters. 
* [[Wallach Brothers|Wallach Bros]]. .. 57, Gracechurch Street, E.C. 

'''Belting (Leather, Canvas, &c.). 
* [[George Angus and Co|Angus, Geo., & Co]]., Ltd. .. St. John's Works, Newcastle-on-Tyne 
* [[Best Belting Co]]., Ltd. ..    13, Cullum Street, E.C. 
* [[Fleming, Birkby and Goodall|Fleming, Birkby & Goodall]], Ltd... West Grove Mill, Halifax 
* [[Gandys Belt Manufacturing Co|Gandy's Belt Manfg. Co]]., Ltd... Wheatland Works, Seacombe, Cheshire 
* [[C. Otto Gehrckens|Gehrckens, C. Otto]] ... Grosse Reichenstrasse 53-67, Hamburg 
* [[W. and O. Gilmour|Gilmour, W. & O.]]...     St. John's Hill, Edinburgh 
* [[James Hendry|Hendry, James]] .. Bridgeton, Glasgow 
* [[India Rubber, Gutta Percha and Telegraph Works Co]]., Ltd. .. Silvertown, Essex 
* [[Price's Patent Candle Co]]. Ltd. ,,,Queen Street (Bradford), Manchester  
* [[F. Reddaway and Co|Reddaway, F., & Co]]., Ltd. (Camel Brand) ..       Pendleton, Manchester 
* [[John Tullis and Son|Tullis, John, & Son]], Ltd. ..    St.Ann's Leather Wks.,Glasgow 
* [[Wallach Brothers|Wallach Bros]]. ...  57, Gracechurch Street, E.C. 
* [[Webb and Son|Webb & Son]]  ...           Combe Tannery, Stowmarket 
* [[W. H. Willcox and Co|Willcox, W. H., & Co]] , Ltd. ..    23, Southwark St., S.E. 

'''Bleaching Machinery. 
* [[A. Edmeston and Sons|Edmeston, A., & Sons]] .. .. Cannon Street Works, Salford 

'''Blinds. 
* [[W. S. Laycock|Laycock, W. S.]], Ltd. .. .. Millhouses, Sheffield 

'''Blowers.—(''see Fans'') 

'''Boiler Compositions.—(''See Disincrustants''.) 

'''Boiler Coverings.—(''See Non-Conducting Composition''.) 

'''Boiler Furnaces. 
* [[Edward Bennis and Co|Bennis, Ed., & Co]]., Ltd... .. Bolton 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. ..Sheffield 
* [[Leeds Forge Co]]. Ltd .   ..Leeds 
* [[Mason's Gas Power Co]]., Ltd. .. Alma Works, Levenshulme 
* [[Meldrum Brothers|Meldrum Bros]]., Ltd. .. Timperley, near Manchester 

'''Boiler inspection Societies. 
* [[Manchester Steam Users Association]]   .. .. 9, Mount Street, Manchester 

'''Boiler Insurance Companies. 
* [[Vulcan Boiler and General Insurance Co]]., Ltd.  ... 67, King Street, Manchester 
 
'''Boiler Manholes. 
* [[Galloways|Galloway's]] Limited ..     Manchester 
* [[Leeds Forge Co]]., Ltd. ..     Leeds 
* [[C. McNeil|M'Neil, C]]. .. Kinning Park Ironworks, Glasgow. 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. ..    Springhill, Birmingham 

'''Boiler Mountings. 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]]  ... 59½ Southwark Street, S.E. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. ..    Albion Wks,Salford,Manchestr. 
* [[Billington and Newton|Billington & Newton]] .. Longport, Staffordshire 
* [[Cambridge Scientific Instrument Co]]. ... Cambridge 
* [[Consolidated Engineering Co|Consolidated Engin'ring. Co.]] Ltd. ... Slough 
* [[Crosby Steam Gage and Valve Co|Crosby Steam Gage & Valve Co]]. .. 147, Queen Victoria Street, E.C. 
* [[France and Morgan|France & Morgan]] .. Whitefield Brass Wks., Govan, Glasgow 
* [[Green and Boulding|Green & Boulding]], Ltd... 28, New Bridge Street, E.C. 
* [[J. Hopkinson and Co|Hopkinson, J., & Co]]., Ltd. .. Huddersfield 
* [[James Howden and Co|Howden, James, & Co]].... Scotland Street, Glasgow 
* [[Lister Electrical Machinery Co|Lister Electric Manufacturing Co]]... .   Dursley 
* [[National Boiler and General Insurance Co|National Boiler & General Insurance Co]]., Ltd. .. 22, St. Ann's Square Manchester 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .. Springhill, Birmingham 
* [[Royles]] Limited .. Irlam, near Manchester 
* [[James Russell and Sons|Russell, James, & Sons]], Ltd. .. Crown Tube Wks., Wednesbury 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd. .. Whitworth St., London Road, Manchester 
* [[Smith Brothers and Co|Smith Bros. & Co]].    ...     Hyson Green Works, Nottingham 
* [[Sydney Smith and Sons|Smith, Sydney, & Sons]] .. Basford Brass Works, Nottingham 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. Newburn Steel Works, Newcastle-on-Tyne 
* [[Isaac Storey and Sons|Storey, I., & Sons]] .. Empress Foundry, Manchester 
* [[Thornycroft|Thornycroft, J. I., & Co]]., Ltd... Chiswick, W., & Southampton 
* [[J. B. Treasure and Co|Treasure, J. B., & Co]]. .. 8, Vauxhall Road, Liverpool 
* [[Alexander Turnbull and Co|Turnbull, Alex., & Co]]., Ltd. .. Bishopbriggs, Glasgow 
* [[Wallach Brothers|Wallach Bros]]. ..     .. 57, Gracechurch Street, E.C. 

'''Boilers (Petroleum). 
* [[Green and Boulding|Green & Boulding]], Ltd. ... 28, New Bridge Street, E.C. 

''' Boilers (Steam). 
* [[John Abbot and Co|Abbot., John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[Abbott and Co. (Newark)|Abbott & Co. (Newark)]], Ltd. .. Newark-on-Trent 
* [[Anderton and Sons|Anderton & Sons]] ....Antley Boiler Wks., Accrington 
* [[John Bellamy|Bellamy, John]], Ltd..... Millwall, E. 
* [[Bodley Brothers and Co|Bodley Brothers & Co]]. ...Exeter 
* [[L. Barnet and Co|Barnet, L., & Co]]. ....Govan, Glasgow 
* [[Charles Burrell and Sons|Burrell, C., & Sons]], Ltd. ,,,Thetford 
* [[Central Marine Engine Works]].. West Hartlepool 
* [[Alexander Chaplin and Co|Chaplin, Alex., & Co]]. ... Govan, Glasgow   
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. .. Gateshead-on-Tyne 
* [[Clayton, Son and Co|Clayton, Son, & Co]]., Ltd. .. Leeds City Boiler Wks., Leeds 
* [[Cochran and Co (Annan)|Cochran & Co., Annan]], Ltd. .. Annan, N.B. 
* [[H. Coltman and Sons|Coltman, H., & Sons]]....  Midland Ironworks, Loughborough 
* [[Walter W. Coltman and Co|Coltman, Walter W., & Co]]. ...Central Boiler Works, Loughborough 
* [[Cradley Boiler Co]]. ....    Cradley Heath, Staffs. 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd..  ..   Paisley, N.B. 
* [[A. and W. Dalglish|Dalglish, A. & W.]] ..     Pollokshaws, Glasgow 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd.... Colchester 
* [[Day, Summers and Co|Day, Summers & Co]]., Ltd. ...Northam Ironworks, Southampton 
* [[Alfred Dodman and Co|Dodman, Alfred]], Ltd. ...Highgate Works, King's Lynn 
* [[John Fowler and Co|Fowler, J., & Co.(Leeds)]], Ltd. ... Leeds 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd.  ...   3, London Wall Buildings, E.C. 
* [[Galloways]] Limited .. Manchester 
* [[Richard Garrett and Sons|Garrett, R., & Sons]], Ltd. .. Leiston Works, Sheffield 
* [[Thomas Green and Son|Green, Thomas, & Son]], Ltd. .. Smithfield Ironworks, Leeds; and New Surrey Works, Southwark Street, S.E. 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]].. .. Paisley, N.B. 
* Hannoversche Maschinenbau-Aktien-Gesellschaft vormals Georg Egestorff... Linden vor Hannover, Germany 
* [[Hartley and Sugden|Hartley & Sugden]], Ltd... .. Halifax 
* [[R. and W. Hawthorn, Leslie and Co|Hawthorn, R.& W., Leslie & Co]]., Ltd.  ..Newcastle-on-Tyne  
* [[Edward Hayes|Hayes, Edward]] .. Stony Stratford, Wolverton
* Henschel & Sohn ..  Cassel, Germany 
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. .. Grantham 
* [[James Howden and Co|Howden, James, & Co]]. .. Scotland Street, Glasgow 
* Humboldt Engineering Wks. Co. ..Kalk, near Cologne 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co]]. ..Newport, Mon.
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester  and London)]], Ltd. ..Leicester and London 
* [[John G. Kincaid and Co|Kincaid, John G., & Co]]. ..Greenock, Scotland 
* [[T. and R. Lees|Lees, T. & R.]] .. Hollinwood, near Manchester 
* [[Lowmoor Ironworks|Low Moor Iron Works]] .. Bradford, Yorkshire 
* [[Lumby, Son and Wood|Lumby, Son & Wood]], Ltd. .. Greetland, near Halifax 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[Marshall, Sons and Co|Marshall, Sons & Co.]], Ltd. .. Gainsborough 
* [[McKie and Baxter|McKie & Baxter]] .. Copland Wks., Govan, Glasgow 
* [[Merryweather and Sons|Merryweather & Sons]], Ltd.     ..63, Long Acre, W.C. 
* [[A. G. Mumford|Mumford, A. G.]], Ltd. ..     Culver St. Ironw'ks, Colchester 
* [[Napier Brothers]], Ltd. .. .. 100, Hyde Park Street., Glasgow 
* [[A. Normand and Co|Normand, A., & Co]]. ..   Havre, France 
* [[L. Olrick and Co|Olrick, L., & Co]]. .. .. Palmerston House, Bishopsgate Street, E.C. 
* [[Penman and Co|Penman & Co]]. ..      Strathclyde Street, Glasgow 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd.    ...Springhill, Birmingham 
* [[Plenty and Son|Plenty & Son]], Ltd. ... Eagle Ironworks, Newbury, Berks.  
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd. ...Ipswich 
* [[Robey and Co|Robey & Co.]], Ltd... .. Lincoln 
* [[Ross and Duncan|Ross & Duncan]].. ..      Glasgow 
* [[B. R. Rowland and Co|Rowland, B. R., & Co]]., Ltd. ...   Climax Works, Reddish, near Manchester 
* [[George Russell and Co|Russell, Geo., & Co]]., Ltd.  ...   Motherwell, near Glasgow
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd.  ...  Sheaf Ironworks, Lincoln 
* [[Schram, Harker and Co|Schram, Harker & Co]]. ..     Cannon Street House, E.C. 
* [[George Sinclair|Sinclair, George]] .. ..   . Albion Boiler Wks., Leith, N.B. 
* [[Smedley Brothers]], Ltd...     Belper 
* [[A. and W. Smith and Co|Smith, A. & W., & Co]]., Ltd. ...    Eglinton Engine Wks., Glasgow 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham
* [[John Thompson|Thompson, John]] ..  Wolverhampton 
* [[Thornycroft|Thornycroft, J. I., & Co]]., Ltd...  Chiswick, W., & Southampton 
* [[Tinker, Shenton and Co|Tinker, Shenton & Co]]., Ltd. .. Hyde, near Manchester 
* [[T. Toward and Co|Toward, T., & Co.]] .. 9 St. Lawrence, Newcastle-on-Tyne 
* [[E. R. and F. Turner|Turner, E. R. & F.]], Ltd.  .. (132) Ipswich 
* [[Vosper|Vosper & Co]]., Ltd. ... Portsmouth
* [[Yarrow and Co|Yarrow & Co]]., Ltd. ..  Poplar, E. 

'''Boilers (Water-tube). 
* [[Babcock and Wilcox|Babcock & Wilcox]], Ltd...     Oriel House, Farringdon Street,  E.C. 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd.   ..  Colchester 
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. ..    Grantham 
* [[A. G. Mumford|Mumford, A. G.]], Ltd. ..     Culver St. Ironworks., Colchester 
* [[A. Normand and Co|Normand, A., & Co]]. .. Havre, France 
* [[Penman and Co|Penman & Co]].   ...  Strathclyde Street, Glasgow 
* [[B. R. Rowland and Co|Rowland, B. R., & Co]]., Ltd. ...Climax Works, Reddish, near Manchester 
* [[Stirling Boiler Co]]., Ltd.  ...   Motherwell, Scotland 
* [[Thornycroft|Thornycroft, J. I., & Co]]., Ltd... Chiswick, W., & Southampton 
* [[Yarrow and Co|Yarrow & Co]]., Ltd. .. Poplar, E. 

'''Bolt and Nut Making Machinery. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* Hasenclever, C. W., Sohne ... Dusseldorf, Germany 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co.]], Ltd. .. 30 & 32, Farringdou Road, E.C. 
* [[Samuel Platt|Platt, Samuel]]... Wednesbury 
* [[Rivet, Bolt and Nut Co|Rivet, Bolt & Nut Co.]], Ltd. .. 121, St. Vincent Street, Glasgow 

'''Bolts, Rivets, Nuts, Screws, etc. 
* [[Armstrong, Stevens and Son|Armstrong, Stevens & Son]] .. Whittall Street, Birmingham 
* [[Bayliss, Jones and Bayliss|Bayliss, Jones & Bayliss]], Ltd... Victoria Wks. , Wolverhampton 
* [[Galloways]] Limited .... Manchester 
* [[GKN|Guest, Keen & Nettlefolds]], Ltd.... 16, Broad Street, Birmingham 
* [[P. and W. MacLellan|MacLellan, P. & W.]], Ltd. .. Clutha Ironworas, Glasgow 
* [[Phoenix Bolt and Nut Co|Phoenix Bolt & Nut Co]]. ... Handsworth, nr. Birmingham 
* [[Rivet, Bolt and Nut Co|Rivet, Bolt & Nut Co.]], Ltd. .. 121, St. Vincent Street,Glasgow 

'''Boring Tools and Machinery. 
* [[Robert Warner and Co|Warner, R., & Co.]].. .. .. 97, Queen Victoria Street, E.C. 

'''Brakes (Railway). 
* [[Consolidated Engineering Co|Consolidated Engineering Co.]], Ltd. . . .. Slough 
* [[Westinghouse Brake Co]]., Ltd... York Road, King's Cross, N.

'''Brass Founders and Brass Finishers. 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyree 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]] .. 59½ Southwark Street, S.E. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks,Salford, Manchester 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield 
* [[Billington and Newton|Billington & Newton]] .. Longport, Staffordshire 
* [[Bodley Brothers and Co|Bodley Brothers & Co]]. .. Exeter 
* [[Broughton Copper Co]] Ltd. .. Manchester 
* [[Crosby Steam Gage and Valve Co|Crosby Steam Gage & Valve Co]]. ...147, Queen Victoria Street, E.C. 
* [[France and Morgan|France & Morgan]] . . . . Whitefield Brass Wks., Govan, Glasgow 
* [[Hunter and English |Hunter & English]] .. Bow, E. 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .. Springhill, Birmingham 
* [[Pulsometer Engineering Co]]., Ltd.... Nine Elms Ironworks, Reading 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd. .. Whitworth St., London Road, Manchester 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. ...Close Wks., Newcastle-on-Tyne 
* [[Smith Brothers and Co|Smith Bros. & Co]]... .. Hyson Green Works, Nottingham 
* [[Sydney Smith and Sons|Smith, Sydney, & Sons]] .. Basford Brass Works, Nottingham 
* [[Steven and Struthers|Steven & Struthers]] .. Glasgow 
* [[Isaac Storey and Sons|Storey, I., & Sons]], Ltd. ..   . Empress Foundry, Manchester 

'''Brass Separators. 
* [[B. Kuettner and Macdonell|Kuettner, B., & Macdonell]]   ...  3, Adam Street, Adelphi, W.C. 

'''Bread-Making Machinery. 
* [[Drysdale and Co|Drysdale & Co]]. .. .. Bon Accord Eng Wks., Glasgow 
 
'''Brewery Plant. 
* [[Blair, Campbell and McLean|Blair, Campbell & McLean]], Ltd. ... Woodville St., Govan, Glasgow 
* [[Hunter and English |Hunter & English]] .. Bow, E. 
* [[Pontifex and Wood|Pontifex & Wood]], Ltd. .. .. Union Foundry, Derby 

'''Brick and Tile-Making Machinery. 
* [[Bradley and Craven|Bradley & Craven]], Ltd... Westgate Common Foundry, Wakefield 
* [[Brightside Foundry and Engineering Co|Brightside Foundry & Engineering Co]]., Ltd.... 28, Victoria Street, Westminster, S.W. 
* [[C. Whittaker and Co|Whittaker, C., & Co.]], Ltd. .. Accrington 

'''Bricks. 
* [[Leonard Railton|Railton, Leonard]]     .. 115, Bute Street, Cardiff 
* [[John G. Stein and Co|Stein, John G., & Co.]]  ...   Castlecary, near Glasgow 

'''Bridge Foundation Cylinders. 
* [[Clay Cross Co]]. .. Clay Cross, near Chesterfield 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]] .. Paisley 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co]]. ...Newport, Mon. 

'''Bridges. 
* [[Sir William Arrol and Co|Arrol, Sir William, & Co]]., Ltd. ... Dalmarnock Ironwks., Bridgeton, Glasgow 
* [[Arrol's Bridge and Roof Co|Arrol's Bridge & Roof Co]]., Ltd. . ..Germiston Works, Glasgow 
* [[Ashmore, Benson, Pease and Co|Ashmore, Benson, Pease & Co.]], Ltd. ... Stockton-on-Tees 
* Baume & Marpent  ...       Moyaux, Haine-St.-Pierre, Belgium 
* [[Cleveland Bridge and Engineering Co|Cleveland Bridge & Engineering Co.]], Ltd. .. Darlington 
* [[Clyde Structural Iron Co]]., Ltd.... Clydeside Ironworks, Scotstoun, Glasgow 
* [[Compagnie Centrale de Construction]], Ltd. .. Dashwood House, New Broad Street, E.C. 
* [[De Bergue and Co|De Bergue & Co.]], Ltd. .. .. Manchester 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. ...  Oberhausen-2, Rhineland 
* [[Andrew Handyside and Co|Handyside, Andrew, & Co.]], Ltd. ... Britannia Ironworks, Derby 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]] .  ... Paisley 
* [[Head, Wrightson and Co|Head, Wrightson & Co.]], Ltd. ... Teesdale Ironworks, Thornaby-on-Tees 
* [[Heenan and Froude|Heenan & Froude]], Ltd. ..    Manchester 
* [[Hill and Smith|Hill & Smith]] ..     Brierley Hill Ironworks, near Dudley, Staffs. 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]] ...Newport, Mon. 
* [[John Lysaght|Lysaght, John]], Ltd. .. St. Vincent Ironworks, Bristol 
* [[Mechan and Sons|Mechan & Sons]], Ltd. .. Scotstoun Ironworks, Glasgow 
* [[Motherwell Bridge Co]]., Ltd. .. Motherwell, N.B. 
* Nicaise & Delcuve (Societe Anonyme) .... La Louviere, Belgium 
* [[Patent Shaft and Axletree Co|Patent Shaft & Axletree Co]]., Ltd. Weduesbury 
* [[A. and W. Smith and Co|Smith, A. & W., & Co]]., Ltd. .. Eglinton Engine Wks., Glasgow 

'''Buffers 
* [[John Brown and Co|Brown, John, & Co]]., Ltd.     Sheffield 
* [[Hill and Smith|Hill & Smith]] ..    ..     Brierley Hill Ironworks, near Dudley, Staffs. 
* [[Midland Railway Carriage and Wagon Co|Midland Railway Carriage and Wagon Co.]], Ltd.  ..   Abbey Works, Shrewsbury 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. Newburn Steel Works, Newcastle-on-Tyne 
* [[T. Turton and Sons|Turton, T., & Sons]], Ltd. .... Sheaf Works, Sheffield 

'''Buoys (Iron and Steel). 
* [[John Bellamy|Bellamy, John]], Ltd. Millwall, E.

==C==
'''Cable Making and Wire Covering Machinery. 
* [[Johnson and Phillips|Johnson & Phillips]] ..     Victoria Works, Old Charlton, Kent 

'''Cables (Electric Light, Telegraph and Telephone). 
* [[British Insulated and Helsby Cables]], Ltd. ..     Prescot, Lancashire 
* [[Johnson and Phillips|Johnson & Phillips]]  ...   14,Union Ct., Old Broad St.,E.C. 

'''Calcium. 
* Elektrochemische Werke G.m.b.H. ....       Bitterfeld, Germany 

'''Capstans (Steam and Hydraulic). 
* [[Benrath Engineering Co]]. .... 36, Victoria Street, S.W. 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd. .. Croydon Works, Hunslet. Leeds. 
* [[Campbell and Calderwood|Campbell & Calderwood]] . ... Soho Engine Works, Paisley 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. .. Gateshead-on-Tyne 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. Gloucester 
* Hyde Windlass Co. .. Bath, Maine, U.S.A. 
* [[Mirrlees Watson Co|Mirrlees Watson Co]]., Ltd. Scotland Street, Glasgow 
* [[Tannett, Walker and Co|Tannett Walker & Co]]., Ltd. .. Leeds 

'''Carbons for Electrical Purposes (Manufacturers of). 
* [[Johnson and Phillips|Johnson & Phillips]] .. 14, Union Court, Old Broad Street, E.C. 
* [[Le Carbone]] ... 17, Water Lane, Great Tower  Street, E.C. 

'''Carriage (Railway) Builders. 
* Baume & Marpent ... Moyaux, Haine-St.-Pierre, Belgium 
* Compagnie Central de Construction, Ltd. ....Dashwood House, New Broad Street, E.C. 
* [[Glasgow Railway Engineering Co|Glasgow Railway Eng. Co]]., Ltd. ... Govan, Glasgow 
* [[Hurst, Nelson and Co|Hurst, Nelson & Co.]], Ltd. .. Glasgow Rolling Stook and Plant Works, Motherwell 
* [[P. and W. MacLellan|MacLellan, P. & W.]], Ltd. .. Clutha Works, Glasgow 
* [[Metropolitan Amalgamated Railway Carriage and Wagon Co|Metropolitan Amalgamated Railway Carriage & Wagon Co.]], Ltd. ... Saltley, Birmingham 
* [[Midland Railway Carriage and Wagon Co]]., Ltd.  ....   4 Abbey Works, Shrewsbury 
* Nicaise & Delcuve ....   La Louviere, Belgium 
* [[Peebles Steam Car Co]]., Ltd. .. 25, Victoria Street, S.W. 
* [[R. Y. Pickering and Co|Pickering, R. Y., & Co]]., Ltd. .. Wishaw, nr. Glasgow 
* [[W. R. Renshaw and Co|Renshaw, W. R., & Co.]], Ltd. .. Phoenix Works, Stoke-on-Trent 

'''Carriage (Railway) Fittings. 
* [[Joseph Kaye and Sons|Kaye, Joseph, & Sons]], Ltd. .. 98, High Holborn, W.C. 
* [[W. S. Laycock|Laycook, W. S.]], Ltd. .. Victoria Works, Sheffield 

'''Cartridge Making Machinery. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co.]], Ltd. .. 30 & 32, Farringdon Road, E.C. 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. .. Birmingham 

'''Case Hardening Compositions. 
* [[Henry Miller and Co|Miller, Hy., & Co]]., Ltd. .. Millgarth Works, Leeds 

'''Castings (Iron). 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[Ashmore, Benson, Pease and Co|Ashmore, Benson, Pease & Co.]], Ltd. .. Stockton-on-Tees 
* [[Baker Blower Engineering Co]].. .. Stanley Works, Sheffield 
* [[Bayliss, Jones and Bayliss|Bayliss, Jones & Bayliss]], Ltd. .. Victoria Wks., Wolverhampton 
* [[Bodley Brothers and Co|Bodley Brothers & Co]]. .. .. Exeter 
* [[Clay Cross Co]]. .. .. Clay Cross, near Chesterfield 
* Compagnie Centrale de Construction, Ltd., ... Dashwood House, New Broad Street, E.C. 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. Paisley, N.B. 
* [[Darlington Forge Co]]., Ltd. .. Darlington 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2 Rhineland 
* [[E. and W. H. Haley|Haley, E. & W. H.]]  ..Lister Hills, Bradford        
* [[Andrew Handyside and Co|Handyside, A., & Co.]], Ltd. .. Britannia Ironworks, Derby 
* Haniel & Lueg .. Dusseldorf, Germany 
* [[Head, Wrightson and Co|Head, Wrightson & Co.]], Ltd. .. Teesdale Ironworks, Thornaby-on-Tees
* [[Alfred Herbert|Herbert, Alfred]], Ltd. .. Coventry 
* [[Henry Hollingdrake and Son|Hollingdrake, Henry, & Son]]  ...Stockport 
* [[Hunter and English |Hunter & English]] .. Bow, E. 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering]] ...Newport, Mon
* [[Mackies]] Limited ..Berks Ironworks, Reading     
* [[Midland Railway Carriage and Wagon Co]]., Ltd. .. Abbey Works, Shrewsbury 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .. Springhill, Birmingham  
* [[A. Ransome and Co|Ransome, A., & Co.]], Ltd. .. Stanley Works, Newark-on-Trent 
* [[Rose, Downs and Thompson|Rose, Downs & Thompson]], Ltd. .. Old Foundry, Hull 
* [[Sheepbridge Coal and Iron Co|Sheepbridge Coal & Iron Co]]., Ltd....Chesterfield 
* [[Isaac Storey and Sons|Storey. I. & Sons]], Ltd. ...Empress Foundry, Manchester
* [[Thomas Summerson and Sons|Summerson, Thomas, & Sons]],Ltd.  ...Darlington 
* [[Unbreakable Pulley and Mill Gearing Co|Unbreakable Pulley & Mill Gearing Co.]], Ltd. .. . 48, West Gorton, Manchester 
* [[Walker Brothers (Wigan)|Walker Bros. (Wigan)]], Ltd. .. Pagefield Ironworks, Wigan 
* [[Henry Wallwork and Co|Wallwork, Henry, & Co.]], Ltd... Manchester 
* [[G. Wilkinson and Sons|Wilkinson, G., & Sons]] ... Bradford Road, Keighley 

''' Castings (Malleable Iron). 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd.... Hecla Works, Sheffield 
* [[Andrew Handyside and Co|Handyside, A., & Co.]], Ltd. .. Britannia Ironworks, Derby 
* [[Parker Foundry Co]]. .. .. Derby 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[Henry Wallwork and Co|Wallwork, Henry, & Co]]., Ltd... Manchester 

'''Castings (Steel). 
* [[Edgar Allen and Co|Allen, Edgar, & Co.]], Ltd. .. Imperial Steel Works, Sheffield 
* [[Ashmore, Benson, Pease and Co|Ashmore, Benson, Pease & Co.]], Ltd. .. Stockton-on-Tees 
* [[Askham Brothers and Wilson|Askham Bros. & Wilson]], Ltd... Sheffield 
* [[Baker Blower Engineering Co]]..  .. Stanley Works, Sheffield 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd. .. Sheffield 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Works]], Ltd. ...Sheffield 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. ... Sheffield 
* [[Cammell Laird and Co|Cammell Laird & Co]]. Ltd. .. Cyclops Steel & Iron Works, Sheffield 
* [[David Colville and Sons|Colville, David, & Sons]], Ltd. .. Motherwell, near Glasgow 
* Compagnie Centrale de Construction, Ltd. ... Dashwood House, New Broad Street, E.C. 
* [[Darlington Forge Co]]., Ltd. .. Darlington 
* [[James Fairley and Sons|Fairley, James, & Sons]] ... Shadwell Street, Birmingham 
* [[Thomas Firth and Sons|Firth, Thos., & Sons]], Ltd. .. Norfolk Works, Sheffield 
* Gutehoffnungahutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2, Rhineland 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. ... Hecla Works, Sheffield 
* Haniel & Lueg .... Dusseldorf, Germany 
* [[P. R. Jackson and Co|Jackson, P. R., & Co.]], Ltd. ... Salford Rolling Mills, Manchester 
* [[William Jessop and Sons|Jessop, Wm., & Sons]], Ltd. ...    Sheffield 
* [[Kynoch]] Limited .. Witton, Birmingham 
* [[Arthur W. Nye|Nye, Arthur W.]] .. 110, Cannon Street, E.C. 
* Oeking & Co. .. Dusseldorf, Germany 
* [[S. Osborn and Co|Osborn, S., & Co.]] ..     Sheffield 
* [[Parker Foundry Co]]. ..     Derby 
* Reichwald, August .... Finsbury Pavement House, E.C. 
* [[John Rogerson and Co|Rogerson, John, & Co.]], Ltd. ...    Wolsingham, R.S.O., Co. Durham  
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. ...    Newburn Steel Works, Newcastle-on-Tyne 
* [[Steel Company of Scotland|Steel Co. of Scotland]], Ltd. .. 28, Royal Exchangt Square, Glasgow 
* [[Thomas Summerson and Sons|Summerson,Thomas,& Sons]], Ltd..... Darlington 
* [[Vickers, Sons and Maxim|Vickers, Sons & Maxim]], Ltd. .. Sheffield 

''' Cement. 
* [[Greaves, Bull and Lakin|Greaves, Bull & Lakin]], Ltd. .. Roxbury, Leamington 
* [[Peters Brothers|Peters Bros.]]     .. Connaught Mansions, 34, Victoria Street, S.W. 
* [[Pinchin, Johnson and Co|Pinchin, Johnson, & Co.]], .... 23, Billiter Street, E.C. 
* Smooth-on Manufacturing Co. ... Jersey City, N.J., U.S.A. 
* [[Wouldham Cement Co|Wouldham Cement Co. (1900)]], Ltd. ... 85, Gt. St. Helen's, E.C. 

'''Cement-Making Plant. 
* [[Aveling and Porter|Aveling & Porter]], Ltd. .. .. Rochester 
* [[William Johnson and Sons|Johnson, Wm.,& Sons (Leeds)]], Ltd.... Castleton Foundry, Armley, Leeds 
* [[Richard Klinger and Co|Klinger, Richard, & Co.]] .. .. 66, Fenchurch Street, E.C. 
* Krupp Aktiengesellschaft Grusonwerk ... Magdeburg-Buckau 
* [[Pulsometer Engineering Co]]. Ltd. ... Nine Elms Ironworks, Reading 
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk) .. 25, College Hill, E.C.

''' Centrifugal Drying Machines. 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[Pott, Cassels and Williamson|Pott, Cassels & Williamson]] .. Motherwell, near Glasgow 

'''Chains and Cables. 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]], Ltd. .. 49, Robertson Street, Glasgow 
* [[Joseph Wright and Co|Wright, Jos., & Co.]] ..   Tipton, Staffordshire 

'''Chains (Gearing). 
* [[Bagshawe and Co|Bagshawe & Co.]] ..   3, Tower Royal, Cannon St., E. C. 

'''Chemical Works (Plant for). 
* [[Mason's Gas Power Co]]., Ltd. ... Alma Works, Levenshulme 
* [[Thomas Piggott and Co|Piggott, Thos. and Co]]., Ltd. .. Birmingham 
* [[J. Arthur Williams|Williams, J. Arthur]] .... 92, Hatton Garden, E.C. 

'''Chimneys. 
* [[Heinrich and Co|Heinrich & Co]].     .. 35, Brynmaer Road Battersea Park, S.W. 

'''Chucks. 
* [[Fairbanks Co]]. .. .. 78-80, City Road, E.C. 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co.]], Ltd. .. 80 & 32, Farringdon Road, E.C. 
* [[Charles Taylor|Taylor, Charles]]  ..     .. Bartholomew St., Birmingham 

'''Cloth Finishing Machinery. 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. Paisley, N.B. 

'''Clutches (Friction). 
* [[J. Bagshaw and Sons|Bagahaw. J., & Sons]], Ltd. .. Batley 
* [[Bever, Dorling and Co|Bever, Dorling & Co.]], Ltd. .. Bowling Ironworks, Bradford 
* [[David Bridge and Co|Bridge, David, & Co.]] .. Castleton, near Manchester 
* [[Consolidated Engineering Co|Consolidated Eng. Co.]], Ltd. .. Slough 
* [[Cowlishaw Walker and Co|Cowlishaw, Walker & Co.]], Ltd.... Etruria, Stoke-on-Trent 
* [[Croft and Perkins|Croft & Perkins]] .. Thornberry Road, Bradford 
* [[A. Elmeston and Sons|Elmeston. A., & Sons]] ... Cannon Street Works, Salford, Manchester 
* [[Fairbanks Co]]. .. 78-80, City Road. E.C. 
* [[James C. Kay and Co|Kay, James C., & Co.]] .. Barnbrook Works, Bury, Lancs. 
* [[H. J. H. King and Co|King, H. J. H., & Co.]] .. Nailsworth, Glos. 
* [[Napier Brothers]], Ltd. .. 100, Hyde Park Street, Glasgow 
* [[Unbreakable Pulley and Mill Gearing Co|Unbreakable Pulley and Mill Gearing Co.]], Ltd. .. 48, West Gorton, Manchester 

'''Clutches (Magnetic). 
* [[Drake and Gorham|Drake & Gorham]], Ltd. .. 66, Victoria Street, S.W. 

'''Coal Handling Plant. 
* [[F. Reddaway and Co|Reddaway, F., & Co]]., Ltd. .. Pendleton, Manohester 

'''Coal Washing and Screening Plant. 
* Humboldt Engineering Wks. Co.... Kalk, near Cologne

'''Cocks.—(''See Valves, Gas, Steam, Water, &c''.) 

'''Coffee Machinery. 
* [[Waygood and Co|Waygood & Co.]], Ltd. .. Falmouth Road, S.E. 

'''Coining Machinery. 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. .. Birmingham 

'''Coke Rams. 
* [[Ransomes and Rapier|Ransomes & Rapier]], Ltd. ... Waterside Ironworks. Ipswich 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co]]. .. Cleveland, Ohio, U.S.A. 

'''Colliery Plant. 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[Edward Bennis and Co|Bennis, Ed., & Co]]., Ltd... .. Bolton 
* Brown Hoisting Machinery Co. ...Cleveland, Ohio, U.S.A. 
* [[Clay Cross Co]]. .. Clay Cross, near Chesterfield 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2, Rhineland 
* [[Hadfields|Hadfield's Steel Foundry Co]].,Ltd. ... Hecla Works, Sheffield 
* [[Hathorn, Davey and Co|Hathorn, Davey & Co.]], Ltd .. Leeds 
* [[Head, Wrightson and Co|Head, Wrightson & Co.]], Ltd. .. Teesdale Ironworks, Thornaby-on-Tees
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. .. Grantham  
* Humboldt Engineering Wks. Co.... Kalk, near Cologne 
* [[Isca Foundry and Engineering Co|Isca Foundry and Engineering Co]]. .. Newport, Mon.
* [[William Jessop and Sons|Jessop, Wm., & Sons]], Ltd. .. Brightside Works, Sheffield
* [[F. Reddaway and Co|Reddaway, F., & Co]]., Ltd. ..  Pendleton, Manchester
* [[Walker Brothers (Wigan)|Walker Bros. (Wigan)]], Ltd. ..  Pagefleld Ironworks, Wigan 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S.A. 

'''Colliery Proprietors. 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. Sheffield
* [[Clay Cross Co]]. ..  Clay Cross, near Chesterfield 
* [[Ebbw Vale Steel, Iron and Coal Co|Ebbw Vale Steel Iron & Coal Co]]., Ltd. .. Mon., South Wales 
* [[Glasgow Iron and Steel Co|Glasgow Iron & Steel Co]], Ltd .. Wishaw Iron & Steel Works, Wishaw 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2, Rhineland 

'''Compasses. 
* [[Negretti and Zambra|Negretti & Zambra]] .... 38, Holborn Viaduct, E.C.

'''Composition for Covering Boilers, etc. —(''See Non-Conducting Composition''.) 

'''Compressed Gases (Bottles & Fittings for). 
* [[Scotch and Irish Oxygen Co|Scotch & Irish Oxygen Co.]], Ltd. ....Rosehill Works, Glasgow 

'''Concrete Mixers. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros (Leicester and London)]], Ltd. .. Leicester and London 
* [[Mason Brothers|Mason Bros.]]  ...       Brandon Street, Leicester 
* [[John H. Wilson and Co|Wilson, John H., & Co.]], Ltd. .. Sandhills, Liverpool 

'''Condensers (Fresh Water)—''See Distilling (Water) Apparatus''. 

'''Condensers (for Steam Engines). 
* [[W. H. Allen, Son and Co|Allen, W. H., Son, & Co]] , Ltd... Queen's Eng. Works, Bedford 
* [[Balcke and Co|Balcke & Co]]... 7, Clement's Lane, E.C. 
* [[Belliss and Morcom |Belliss & Morcom]] Ltd. .. Ledsam St. Works.Birmingham  
* [[William Boby|Boby, William]] ..     Salisbury House, London Wall, E.C. 
* [[Caird and Rayner|Caird & Rayner]] .. 77, Commercial Road, E. 
* [[Campbell and Calderwood|Campbell & Calderwood]] ...Soho Engine Works, Paisley 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd... Paisley  
* [[Davey, Paxman and Co|Davey, Paxman & Co]].. Ltd.... Colchester  
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. ..3, London Wall Buildings, E.C. 
* [[Douglas Fraser and Sons|Fraser, Douglas, & Sons]] ..  Arbroath  
* [[Thomas Green and Son|Green, Thomas, & Son]], Ltd. ... Smithfield Ironworks, Leeds and New Surrey Works, Southwark Street, S.E. 
* [[J. P. Hall and Sons|Hall, J. P , & Sons]], Ltd. ...Peterborough   
* [[Hayward-Tyler and Co|Hayward-Tyler & Co.]], Ltd....99, Queen Victoria Street, E.C. 
* [[Klein Engineering Co]]., Ltd.   ... 94, Market Street, Manchester  
* [[Korting Brothers]], Ltd. ..  53, Victoria St., Westminster, S.W. 
* [[Ledward and Beckett|Ledward & Beckett]], Ltd.  ...  Sanctuary House, Tothill Street, Westminster, S.W. 
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. .. Scotland Street, Glasgow 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .. Springhill, Birmingham  
* [[Pulsometer Engineering Co]].,Ltd. ..Nine Elms Ironworks Reading 
* [[E. Reader and Sons|Reader, E., & Sons]] ... Phoenix Works, Nottingham 
* [[Royles]] Limited .. Irlam, near Manchester  
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd....Close Wks., Newcastle-on-Tyne  
* [[S. S. Stott and Co|Stott, S. S., & Co.]]..  Haslingden, near Manchester  
* [[Wheeler Condenser and Engineering Co|Wheeler Condenser & Eng. Co.]] ... 2 & 3, Norfolk St., Strand, W.C.
* [[J. Arthur Williams|Williams, J. Arthur]] ... 92, Hatton Garden, E.C. 
* [[Worthington Pump Co]]., Ltd. ... 153, Queen Victoria Street, E.C. 

'''Conveyors. 
* [[Edward Bennis and Co|Bennis, Ed., & Co]]., Ltd... Bolton 
* [[Benrath Engineering Co]]. .. 36, Victoria Street, S.W. 
* Bleichert, Adolf, & Co. .... Leipzig-Gohlis 54 
* Brown Hoisting Machinery Co. .... Cleveland, Ohio, U.S.A. 
* [[Conveyor and Elevator Co]]. ..... Accrington, Lancashire 
* [[Glasgow Electric Crane and Hoist Co]]., Ltd. .. Parkhead, Glasgow 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. ..... Albion Works, Leeds 
* Machinenfabrik Sack, G.m.b.H..... Rath, bei Dusseldorf 
* Pohlig. J., Ltd. .... Cologne 
* [[Pott, Cassels and Williamson|Pott, Cassels & Williamson]] .. Motherwell, near Glasgow 
* [[F. Reddaway and Co|Reddaway, F., & Co]]., Ltd. .. Pendleton, Manchester 
* [[Selig, Sonnenthal and Co|Selig, Sonnenthal & Co.]].. 85, Queen Victoria Street, E.C. 
* [[Siemens Brothers and Co|Siemens Bros. & Co.]], Ltd.  ....   York Mansions, York St., S.W. 
* [[Temperley Transporter Co.]] .  ... 72, Bishopsgate St. Within, E.C. 
* [[Watson, Laidlaw and Co|Watson, Laidlaw & Co.]] ..     Glasgow 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S,A. 
* [[C. Whittaker and Co|Whittaker, C., & Co.]], Ltd.   ....  Accrington 

'''Cooking Apparatus. 
* [[W. Summerscales and Sons|Summerscales, W., & Sons]], Ltd. ... Phoenix Foundry, Keighley 

'''Copper Ingots, Bars and Sheets. 
* [[Broughton Copper Co]]., Ltd. .. Manchester 

'''Coppersmiths. 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[Birmingham Battery and Metal Co|Birmingham Battery & Metal Co.]] .... Birmingham 
* [[Blair, Campbell and McLean|Blair, Campbell & McLean]], Ltd. ..... Woodville St., Govan, Glasgow 
* Elmore's Metall-A.-G. .....   . Schladern, Sieg., Germany 
* [[Isaac Storey and Sons|Storey, I., & Sons]], Ltd. ..  Empress Foundry, Manchester 

'''Copying Presses. 
* [[S. A. Daniell|Daniell, S. A.]], Ltd. .... Lion Works, Birmingham 

'''Corrugated Boiler Furnaces. 
* Deighton's Patent Flue & Tube Co., Ltd..... Vulcan Works, Pepper Road, Leeds 
* [[Leeds Forge Co]]., Ltd. .. .. Leeds 

'''Cotton Presses. 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd. .. Croydon Works, Hunslet,Leeds 
* [[H. J. Coles|Coles, H. J.]].. London Crane Works, Derby 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[Nasmyth, Wilson and Co|Nasmyth, Wilson & Co.]], Ltd. ... Bridgewater Foundry, Patricroft, near Manchester 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]. Ltd. .. Birmingham 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd... .. Neville Wks., Elland Rd., Leeds 
* [[D. Stewart and Co|Stewart, D., & Co. (1902)]], Ltd... London Rd Ironworks, Glasgow 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 

'''Couplings (Railway). 
* [[R. C. Gibbins and Co|Gibbins, R. C., & Co.]] .. Berkley Street, Birmingham 
* [[Robert Roger and Co|Roger, Robert, & Co.]], Ltd. .. Stockton on-Tees 

'''Couplings (Shaft). 
* [[J. Bagshaw and Sons|Bagshaw, J., & Sons]], Ltd.   .... Batley, Yorkshire 
* [[David Bridge and Co|Bridge, David, & Co.]] .. Engineering Works, Castleton, near Manchester 
* [[Cowlishaw Walker and Co|Cowlishaw, Walker & Co.]], Ltd..... Etruria, Stoke-on-Trent 
* [[Croft and Perkins|Croft & Perkins]] ..... Thornberry Road, Bradford 
* [[Mackies]], Limited.. .. Berks Ironworks, Reading 
* [[Smith and Grace Screw Boss Pulley Co|Smith & Grace Screw Boss Pulley Co.]], Ltd. .. Thrapston 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. Birmingham 
* [[Unbreakable Pulley and Mill Gearing Co]]., Ltd. .. 48, West Gorton, Manchester 

'''Cranes, Travellers, Winches, &c. 
* [[Sir William Arrol and Co|Arrol, Sir William, & Co]]., Ltd. ....Dalmarnock Ironwks., Bridgeton, Glasgow 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield 
* [[Benrath Engineering Co.]] ....36, Victoria Street, S.W. 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd. .. Croydon Works, Hunslet, Leeds 
* Bleichert, Adolf, & Co. .. Leipzig-Gohlis 54 
* [[Joseph Booth and Brothers|Booth, Joseph, & Bros.]], Ltd. .. Rodley, Leeds 
* [[Thomas Broadbent and Sons|Broadbent, Thos., & Sons]], Ltd. ..... Chapel Hill, Huddersfield 
* Brown Hoisting Machinery Co. ..... Cleveland, Ohio, U.S.A. 
* [[Butters Brothers and Co|Butters Brothers & Co.]] .. 20, Waterloo Street, Glasgow 
* [[Alexander Chaplin and Co|Chaplin, Alex., & Co]]... Govan, Glasgow 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. .. Gateshead-on-Tyne 
* [[John Cochrane|Cochrane, Jno]]. .... Barrhead, N.B. 
* [[H. J. Coles|Coles, H. J.]].. .. London Crane Works, Derby 
* [[Cowans, Sheldon and Co|Cowans, Sheldon & Co.]], Ltd. .. Carlisle 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]], Ltd. .. 49, Robertson Street, Glasgow 
* [[Drysdale and Co|Drysdale & Co]]. .. Bon Accord Engine Works, Glasgow
* [[East Ferry Road Engineering Works Co]]. Ltd. ..     Millwall, E. 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. Gloucester 
* [[R. C. Gibbins and Co|Gibbins, R. C., & Co.]] .. Berkley Street, Birmingham 
* [[Glasgow Electric Crane and Parkhead Hoist Co]]., Ltd. .. Glasgow 
* [[J. T. Godfrey|Godfrey, J. T.]] . ...       24a, High St., Loughborough, Leicestershire  
* [[Grafton and Co|Grafton & Co.]] .. Bedford 
* [[John Grieve and Co|Grieve, John, & Co.]] .. Motherwell, Scotland 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]] .. Paisley, N.B. 
* [[Higginbottom and Mannock|Higginbottom & Mannock]], Ltd....West Gorton, Manchester 
* [[Hunter and English |Hunter & English]] ... Bow, E. 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]] ... Newport., Mon.  
* [[Isles]] Ltd. .. Stanningley, Leeds 
* [[J. W. Jackman and Co|Jackman, J. W., & Co]]., Ltd. .. 39, Victoria Street, S.W. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros.(Leicester and London)]], Ltd. .. .. Leicester and London 
* [[Leeds Engineering and Hydraulic Co|Leeds Engineering & Hydraulic Co]]. Ltd. .. Providence Works, Cross Stamford Street, Leeds 
* [[Marshall, Fleming and Jack|Marshall, Fleming & Jack]] .. Motherwell, N.B. 
* [[A. and P. W. McOnie|McOnie, A. & P. W.]] ... Govan, Glasgow 
* [[Musgrave Brothers|Musgrave Bros.]] .. ..Crown Point Foundry, Leeds 
* [[C. and A. Musker|Musker, C. & A.]], Ltd.... Liverpool    
* [[Napier Brothers]], Ltd. .. .  100, Hyde Park Street, Glasgow 
* Pohlig, J., Ltd. ..   Cologne 
* [[Ransomes and Rapier|Ransomes & Rapier]], Ltd. ....    Waterside Ironworks, Ipswich 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd...     Neville Wks., Elland Rd., Leeds 
* [[Robert Roger and Co|Roger, R., & Co.]], Ltd. .. Stockton-on-Tees 
* [[Royce]] Ltd.  ....       Hulme, Manchester 
* [[George Russell and Co|Russell, Geo., & Co]]., Ltd. ....    Motherwell, near Glasgow 
* [[Selig, Sonnenthal and Co|Selig, Sonnenthal & Co.]]  ....   85, Queen Victoria Street, E.C. 
* [[A. Smith and Stevens|Smith, A., & Stevens]] .. .. Queen's Road, Battersea, S.W. 
* [[A. and W. Smith and Co|Smith, A. & W., & Co.]], Ltd.  ....   Eglinton Engine Wks., Glasgow 
* [[Thomas Smith and Sons|Smith, Thos., & Sons]] .. .. Rodley, near Leeds 
* Stamen, W. (Krupp Aktiengesellschaft Grusonwerk) .. 25, College Hill, E.C. 
* [[Stothert and Pitt|Stothert & Pitt]], Ltd. .. Bath 
* [[Sunderland Forge and Engineering Co|Sunderland Forge & Engineering Co.]], Ltd. .. Pallion, Sunderland 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[Tannett, Walker and Co|Tannett Walker & Co.]], Ltd..... Leeds 
* [[Taylor and Hubbard|Taylor & Hubbard]].. ...Leicester 
* [[Veithardt and Hall|Veithardt & Hall]], Ltd. .. 41, Eastcheap, E.C. 
* [[Waygood and Co|Waygood & Co.]], Ltd. .. Falmouth Road, S.E. 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S.A. 
* [[Whitaker Brothers|Whitaker Bros.]], Ltd. .... Horsforth, near Leeds 
* [[John H. Wilson and Co|Wilson, John H., & Co.]], Ltd. .. .. Sandhills, Liverpool 
* [[Wimshurst, Hollick and Co|Wimshurst, Hollick and Co.]], Ltd..... South Fambridge, Rochford, Essex 
* Wood, R. D., & Co. .. . Philadelphia, U.S.A. 
* [[Youngs (Lifting Appliances)|Youngs]] .. Ryland St. Wks., Birmingham 

'''Crank Axles. 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd. .. Sheffield 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ld. ....Hecla Works, Sheffield 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd.  ....   Sheffield 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. Newburn Steel Works, Newcastle-on-Tyne 

'''Crankshafts. 
* [[William Beardmore and Co|Beardmore, William, & Co]]., Ltd...... Parkhead Ironworks, Glasgow 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd..... Sheffield 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. Sheffield 
* [[Dennystown Forge Co]]. .. Dumbarton 
* [[Hadfields|Hadfield's Steel Foundry Co]], Ltd...... Hecla Works, Sheffield 
* [[Hill and Smith|Hill & Smith]] . .   . . Brierley Hill Ironworks, near Dudley, Staffs.
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd. .... Sheffield 
* [[Richardsons, Westgarth and Co|Richardsons, Westgarth & Co.]], Ltd..... Hartlepool 
* [[John Rogerson and Co|Rogerson, John, & Co.]], Ltd. .. Wolsingham, R.S.O., Co. Durham 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. Newburn Steel Works, Newcastle-on-Tyne
* [[Vickers, Sons and Maxim|Vickers, Sons & Maxim]], Ltd. .. Sheffield  

''' Cream Separators. 
* [[Pott, Cassels and Williamson|Putt, Cassells & Williamson]] .... Motherwell, nr. Glasgow 
* [[Watson, Laidlaw and Co|Watson, Laidlaw & Co.]] .. Glasgow 

'''Creosoting Plant. 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[Cowans, Sheldon and Co|Cowans, Sheldon & Co.]], Ltd. .... Carlisle 

'''Crucibles. 
* [[Doulton and Co|Doulton & Co.]], Ltd.     .. Lambeth, S.E. 

'''Crushing Machinery.—(''see Disintegrators and Mills''.) 
 
'''Cupolas. 
* [[J. W. Jackman and Co|Jackman, J. W., & Co]]., Ltd.  ...   39, Victoria Street, S.W. 
* [[Thwaites Brothers]], Ltd... Vulcan Ironworks, Bradford 

'''Cyanide. 
* [[Scottish Cyanide Co]]., Ltd. .. Leven, Fife

==D==
'''Destructors. 
* [[Horsfall Destructor Co]]., Ltd. .... Station Sheds, Holbeck, near Leeds 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. ....    Nottingham 
* [[Mason's Gas Power Co]]., Ltd.  ...   Alma Works, Levenshulme 
* [[Meldrum Brothers|Meldrum Bros]]., Ltd. ..  ..   Timperley, near Manchester 

'''Disincrustants. 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]]    ... 59½, Southwark Street, S.E.
* [[Litholine Co]]. ..  11, Blackfriars St., Manchester 
* [[Robey and Co|Robey & Co.]], Ltd.    ... Lincoln 
* [[Wilson Chemical Co]]. .. 30-34, Mincing Lane, E.C. 

'''Disinfectors. 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[D. and J. Tullis|Tullis, D. & J.]] Ltd. .. Kilbowie Ironwks., nr. Glasgow 

'''Disintegrator& 
* [[Askham Brothers and Wilson|Askham Bros. & Wilson]], Ltd... Sheffield 
* [[Bradley Pulverizer Co]]. .. 37, Walbrook, E.C.
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd.     ..3, London Wall Buildings, E.C.
* [[Greenwood and Batley|Greenwood & Batley]], Ltd.  ... Albion Works, Leeds 
* [[J. W. Jackman and Co|Jackman, Joseph, & Co]]., Ltd. .. Persberg Steel Works, Attercliffe Common, Sheffield 
* Krupp Aktiengesellschaft Grusonwerk ....Magdeburg-Buckau
* [[Mason Brothers|Mason Bros.]]    ... Brandon Street, Leicester    
* [[Patent Clero Crusher]], Ltd. ..  65 & 66, Chancery Lane, W.C. 
* Stamm. W. (Krupp Aktiengesellschaft Grusonwerk) ...25, College Hill, E.C.

'''Distillery Plant.  
* [[Blair, Campbell and McLean|Blair, Campbell & McLean]] .. Woodville St., Govan, Glasgow 
* [[Hunter and English |Hunter & English]] .. Bow, E.
* [[Mason's Gas Power Co]].,Ltd. .. Alma Works, Levenshulme
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. .. Scotland Street, Glasgow 
* [[Pontifex and Wood|Pontifex & Wood]], Ltd. ..  Union Foundry, Derby 

'''Distilling (Water) Apparatus. 
* [[Caird and Rayner|Caird & Rayner]] .. 777, Commercial Road, E. 
* [[Alexander Chaplin and Co|Chaplin, Alex., & Co]]. .. .. Govan, Glasgow 
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. .. Scotland Street, Glasgow 
* [[Normandy's Patent Marine Aerated Fresh Water Co]]., Ltd. .... Victoria Dock Road, E.. 
* [[Royles]] Limited .. Irlam, near Manchester 

'''Diving Apparatus. 
* [[Siebe, Gorman and Co|Siebe, Gorman & Co.]], Ltd. .. Neptune Works, S.E.

'''Drawing Instruments. 
* [[British Drafting Machine Co]]. .. 14, Wellington Street, Oldham 
* [[W. Brooks and Co|Brooks, W., & Co.]] ....33, Fitzroy Street, W. 
* [[John Davis and Son (Derby)|Davis, John, & Son (Derby)]], Ltd.....  46, All Saints Works, Derby 
* [[Drake and Gorham|Drake & Gorham]], Ltd. .. .. 66, Victoria, Street, S.W. 
* [[Joseph Gillett and Sons |Gillett, Joseph, & Sons]] ..    7, Gracechurch Street, E.C. 
* [[Ernest C. Koop|Koop, Ernest C.]]  ....  42 & 44, Moor Lane, E.C. 
* Liebau & Co., G.m.b.H... ..       Berlin, W., Potsdamerstr, io/ii 
* [[Negretti and Zambra|Negretti & Zambra]] ...   38, Holborn Viaduct, E.C. 
* [[W. F. Stanley and Co|Stanley, W. F., & Co.]], Ltd.   .... Great Turnstile, Holborn, W.C. 
* [[A. G. Thornton|Thornton, A. G.]] .. .. Paragon Works, King Street West, Manchester 

'''Drawings, Tracings, &c 
* [[Robert J. Cook and Hammond|Cook, Robt. J. & Hammond]] .. 2 & 3, Tothill Street, Westminster, S.W. 
* [[J. Halden and Co|Halden, J., & Co.]].. 8, Albert Square, Manchester 
* [[T. Kell and Son|Kell, T., & Son]] ..     40, King Street, Covent Garden, W.C.
* [[Messer and Thorpe|Messer & Thorpe]] .. .   8, Quality Court, E.C. 
* [[L. Shaw|Shaw, L.]] ..     39, Victoria Street, S.W. 
* [[W. F. Stanley and Co|Stanley, W. F., & Co.]], Ltd. .. Railway Approach, London Bridge, S.E.

'''Dredgers (Suction). 
* [[Ferguson Brothers]] .. Newark Works, Port Glasgow, N.B.
* [[Gwynnes]] Ltd. .. 81, Cannon Street, E.C. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. Leicester and London 

'''Dredging Machines. 
* [[H. J. Coles|Coles, H.J.]] .. London Crane Works, Derby 
* [[Ferguson Brothers]] .. Newark Works, Port Glasgow, N.B.
* [[Fleming and Ferguson|Fleming & Ferguson]], Ltd. ..  Paisley, N.B. 
* [[Gwynnes]] Ltd. .. 81, Cannon Street, E.C. 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. ...Hecla Works, Sheffield 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]] .. Paisley N.B.
* [[Hunter and English |Hunter & English]] ..  Bow, E. 
* [[J. W. Jackman and Co|Jackman, Joseph, & Co]]., Ltd... Persberg Steel Works, Attercliffe Common, Sheffield 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd....Brightside Works, Sheffield 
* [[Lobnitz and Co|Lobnitz & Co.]], Ltd.  .... Renfrew, Scotland 
* [[Lubecker Machine and Manufacturing Co|Lubecker Machine & Mfg. Co.]] .. 30, Gt. St. Helen's, E.C.
* [[Priestman Brothers|Priestman Bros.]], Ltd. ..  Holderness Foundry, Hull
* [[A. W. Robinson|Robinson, A. W.]] ..  14, Phillips Square, Montreal, Canada 
* [[Rose, Downs and Thompson|Rose, Downs & Thompson]], Ltd. ... Old Foundry, Hull 
* [[W. Simons and Co|Simons, W., & Co.]], Ltd... ..Renfrew, N.B. 
* Smit, L., & Zoon .  ...Kinderdijk, Holland 
* Smulders, A. F.    ...Schiedam, Rotterdam, Holland       
* [[Stothert and Pitt|Stothert & Pitt]], Ltd. ..  Bath 

'''Drop Forgings.—(''See Forgings, Drop.'') 

'''Drying Apparatus. 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[Musgrave and Co|Musgrave & Co.]]. Ltd. .. .. St. Ann's Ironworks, Belfast 
* [[Schwartzkoptf Coal-Dust Firing Syndicate]] .... Haydock, near St. Helens 
* [[Sturtevant Engineering Co]]., Ltd. .... 147, Queen Victoria St., E.C. 

'''Dust Collectors (Mills, Factories, Breweries, &c.). 
* [[Frank Stacey and Co|Stacey, Frank, & Co.]] .. .. Winchester House, Birmingham 

'''Dust Shields for Bearings
* [[Benjamin R. Vickers and Sons|Vickers, Benjn. R., & Sons]] .. Leeds 

'''Dynamos.—(''see Electric Lighting Plant''.)

==E==
'''Ebonite. 
* [[India Rubber, Gutta Percha and Telegraph Works Co]].. Ltd... Silvertown, Essex 
* [[F. Reddaway and Co|Reddaway, F., & Co]]., Ltd. ... Pendleton, Manchester,
* [[F. Winter|Winter, F.]], .... Redcross Street, E.C. 

'''Economisers (Fuel). 
* [[Clay Cross Co]]. ... Clay Cross, near Chesterfield 
* [[Hudson Economiser Co]]., Ltd... 20, Victoria Street, S.W. 
* [[Mechan and Sons|Mechan & Sons]], Ltd. .. Scotstoun Iron Works, Glasgow 
* [[Meldrum Brothers|Meldrum Bros]]., Ltd. .. Timperley, near Manchester 

'''Electric Arc Lamps. 
* [[Arc Lamps]], Ltd. .. 62, Old Broad Street, E.C. 
* [[Brockie-Pell Arc Lamp]], Ltd. .. 60, Worship Street, E.C.
* [[Union Electric Co]]., Ltd.  ...151, Queen Victoria Street, E.C.
* [[Veritys]]    ....          31 & 32, King Street, W.C. 

'''Electric Bells and Signals. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks., Salford, Manchester 
* [[Blackburn, Starling and Co|Blackburn, Starling & Co.]], Ltd.... Gresham Works, Nottingham 
* [[J. E. Spagnoletti and Co|Spagnoletti, J. E., & Co.]] .... Goldhawk Works, Goldhawk Road, W. 

'''Electric Cables. 
* [[British Insulated and Helsby Cables]], Ltd....Prescot, Lancashire 
* [[India Rubber, Gutta Percha and Telegraph Works Co]]., Ltd. .. Silvertown, Essex
* [[Johnson and Phillips|Johnson & Phillips]]  .... Victoria Works, Old Charlton, Kent 

'''Electric Lighting Plant. 
* [[W. H. Allen, Son and Co|Allen, W. H., Son, & Co.]], Ltd... Queen's Eng. Works, Bedford 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd... Sentinel Works, Glasgow 
* [[Arc Lamps]], Ltd. .. 62, Old Broad Street, E.C. 
* [[R. Becker and Co|Becker, R., & Co.]] ... 53, City Road, E.C. 
* [[Belliss and Morcom |Belliss & Morcom]] Ltd. .. Ledsam St. Works, Birmingham 
* [[British Electric Plant Co]]., Ltd. .... Alloa 
* [[British Insulated and Helsby Cables]], Ltd. .. Prescot, Lancashire 
* [[BTH|British Thomson-Houston Co]]., Ltd. ..       Rugby 
* [[British Westinghouse|British Westinghouse Electric and Mfg. Co.]], Ltd. ...Norfolk Street, Strand, W.C. 
* [[Brockie-Pell Arc Lamp]], Ltd. .. 60, Worship Street, E.C.
* [[W. Canning and Co|Canning, W., & Co.]], ... Birmingham 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd...Gateshead-upon-Tyne 
* [[Crompton and Co|Crompton & Co]]., Ltd. ...Salisbury House, London Wall, E.C. 
* [[Drake and Gorham|Drake & Gorham]], Ltd. ..  66, Victoria St., S.W. 
* [[Electrical Co]]., Ltd. .. 121 to 125, Charing Cross Road, W.C. 
* [[Electrical Power Storage Co]]., Ltd.  ...4, Gt. Winchester Street, E.C.
* [[Fairbanks, Morse and Co|Fairbanks, Morse & Co]]...  26, Southwark Street, S.E. 
* [[John Fowler and Co|Fowler, J., & Co. (Leeds)]], Ltd... Leeds 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[J. P. Hall and Co|Hall, J. P., & Co.]] .. Oldham 
* [[Wilson Hartnell and Co|Hartnell, Wilson, & Co.]], Ltd. .. Kirkstall Road, Leeds 
* [[James Howden and Co|Howden, James, & Co.]] .. Scotland Street, Glasgow 
* [[India Rubber, Gutta Percha and Telegraph Works Co]]., Ltd. .. Silvertown, Essex 
* [[P. R. Jackson and Co|Jackson, P. R., & Co.]], Ltd. .. Salford Rolling Mills, Manchst'r 
* [[Johnson and Phillips|Johnson & Phillips]] ...14,Union Ct.,Old Broad St, E. C. 
* [[Lahmeyer Electrical Co]]., Ltd... 109-111, New Oxford St., W.C. 
* [[Laurence, Scott and Co|Laurence, Scott & Co.]], Ltd. .. Norwich 
* [[Morris-Hawkins Electrical Co]].,  Ltd. .. 17, Charing Cross Road, W.C. 
* [[C. and A. Musker|Musker, C. & A.]], Ltd. ...Liverpool 
* [[Newtons]] Limited.. .. Taunton 
* [[C. A. Parsons and Co|Parsons, C. A., & Co]]. . ... Heaton Works, Newcastle 
* [[Matthew Paul and Co|Paul, Matthew, & Co.]], Ltd. ... Levenford Works, Dumbarton 
* [[Bruce Peebles and Co|Peebles, Bruce & Co]]., Ltd. .. Tay Works, Edinburgh
* [[Royce]] Ltd.  ... Hulme, Manchester 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. ...Newcastle-on-Tyne 
* [[J. E. Spagnoletti and Co|Spagnoletti, J. E., & Co.]] ....   Goldhawk Works, Goldhawk Road, W. 
* [[Sturtevant Engineering Co]]., Ltd. .... 147, Queen Victoria St., E.C. 
* [[Sunderland Forge and Engineering Co|Sunderland Forge & Eng. Co.]], Ld. ... Pallion, Sunderland 
* [[Tangye Tool and Electric Co|Tangye Tool & Electric Co.]], Ltd. ... Oxford Works, Birmingham 
* [[Union Electric Co]]., Ltd.... 151, Queen Victoria Street, E.C. 
* [[Veritys]] .... 31 & 32, King Street, W.C. 
* [[Vickers, Sons and Maxim|Vickers, Sons, & Maxim]], Ltd... Sheffield 

'''Electric Motors. 
* [[W. H. Allen, Son and Co|Allen, W. H., Son & Co.]], Ltd... Queen's Eng. Werke, Bedford 
* [[R. Becker and Co|Becker, R., & Co.]] ... 53, City Road, E.C. 
* [[Beyer, Peacock and Co|Beyer, Peacock & Co.]], Ltd. .. Gorton Foundry, Manchester 
* [[British Electric Plant Co]]., Ltd.... Alloa, N.B. 
* [[BTH||British Thomson-Houston Co]]., Ltd.... Rugby 
* [[British Westinghouse|British Westinghouse Electric and Mfg. Co.]], Ltd. .. Norfolk Street, Strand, W.C. 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. .. Gateshead-on-Tyne  
* [[Crompton and Co|Crompton & Co]]., Ltd. ... Salisbury House, London Wall, E.C.
* [[Electric and Ordnance Accessories Co|Electric & Ordnance Accessories Co.]] .... Stellite Works, Birmingham 
* [[Electrical Co]]., Ltd..... 121 to 125, Charing Cross Road, W.C.
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds  
* [[Wilson Hartnell and Co|Hartnell, Wilson, & Co.]], Ltd... Kirkstall Road, Leeds 
* [[India Rubber, Gutta Percha and Telegraph Works Co|India Rubber, Gutta Percha & Telegraph Works Co]]., Ltd. .. Silvertown, Essex 
* [[P. R. Jackson and Co|Jackson, P. R., & Co.]], Ltd. .. Salford Rolling Mills, Manchest'r 
* [[Johnson and Phillips|Johnson & Phillip]]s .... 14,Union Ct, Old Broad St, E. C. 
* [[Lahmeyer Electrical Co]]., Ltd... 109-111, New Oxford St., W.C. 
* [[Laurence, Scott and Co|Laurence, Scott & Co.]], Ltd. .. Norwich 
* [[Le Carbone]] .. 17, Water Lane, Great Tower Street, E.C. 
* [[Morris-Hawkins Electrical Co]]., Ltd. .... 17, Charing Cross Road, W.C. 
* [[C. and A. Musker|Musker, C. & A.]], Ltd. .. Liverpool 
* [[Newtons]] Limited .. Taunton 
* [[C. A. Parsons and Co|Parsons, C. A., & Co]]. .. Heaton Works, Newcastle 
* [[Bruce Peebles and Co|Peebles, Bruce & Co.]], Ltd. .. Tay Works, Edinburgh 
* [[Phoenix Dynamo Manufacturing Co|Phoenix Dynamo Mfg. Co.]], Ltd.... Thornbury Works, Bradford 
* [[Rhodes Electrical Manufacturing Co|Rhodes Electrical Mfg. Co.]], Ltd. ... City Electrical Wks., Bradford 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd..... Newcastle-on-Tyne 
* [[Selig, Sonnenthal and Co|Selig. Sonnenthal & Co.]] ....85, Queen Victoria Street, E.C. 
* [[Sturtevant Engineering Co]], Ltd.... 147, Queen Victoria St., E.C. 
* [[Sunderland Forge and Engineering Co|Sunderland Forge & Eng. Co.]], Ltd. .... Pallion, Sunderland 
* [[Tangye Tool and Electric Co|Tangye Tool & Electric Co]], Ltd. ....Oxford Works, Birmingham 
* [[Union Electric Co]]., Ltd. ...151, Queen Victoria Street, E.C.
* [[Veritys]] ....  31 & 32, King Street, W.C. 

'''Electric Switches. 
* [[S. H. Heywood and Co|Heywood. S. H.]].. .. Manchester 
* [[J. E. Spagnoletti and Co|Spagnoletti, J. E., and Co.]] ... Goldhawk Works, Goldhawk Road, W. 

'''Electric Tools. 
* [[Lacy-Hulbert and Co|Lacy-Hulbert & Co]]., Ltd. .. 25, Victoria Street, S.W. 

'''Electric Welding. 
* [[Electric Welding Co]], Ltd .. 28, Basinghall Street, E.C. 
 
'''Electrical Engineers. 
* [[W. H. Allen, Son and Co|Allen, W. H., Son, & Co]], Ltd... Queen's Eng. Works, Bedford 
* [[Belliss and Morcom |Belliss & Morcom]] Ltd. .. Ledsam St. Works, Birmingham 
* [[Beyer, Peacock and Co|Beyer, Peacock & Co.]], Ltd. .. Gorton Foundry, Manchester 
* [[British Electric Plant Co]]., Ltd. ... Alloa, N.B. 
* [[British Insulated and Helsby Cables]], Ltd. .. Prescot, Lancashire 
* [[BTH|British Thomson-Houston Co]]., Ltd. .. Rugby 
* [[British Westinghouse|British Westinghouse Electric and Mfg. Co.]], Ltd... Norfolk Street, Strand, W.C. 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. .. Gateshead-upon-Tyne  
* [[Crompton and Co|Crompton & Co]]., Ltd. .. Salisbury House, London Wall, E.C.
* [[Drake and Gorham|Drake & Gorham]], Ltd. ...  66, Victoria Street, S.W. 
* [[Electrical Co]]., Ltd.  ...   121 to 125, Charing Cross Road, W.C. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .... Albion Works, Leeds 
* [[J. P. Hall and Co|Hall, J. P., & Co.]] ... Oldham 
* [[Wilson Hartnell and Co|Hartnell, Wilson, & Co.]], Ltd. .. Kirkstall Road, Leeds 
* [[Hayward-Tyler and Co|Hayward-Tyler & Co.]], Ltd. .. 99, Queen Victoria Street, E.C. 
* [[India Rubber, Gutta Percha and Telegraph Works Co]]., Ltd. .. Silvertown, Essex 
* [[P. R. Jackson and Co|Jackson, P. R., & Co.]], Ltd. .. Salford Rolling Mills, Manchest'r 
* [[Johnson and Phillips|Johnson & Phillips]] .... 14,Union Ct., Old Broad St., E.C. 
* [[Lahmeyer Electrical Co]]., Ltd... 109-111, New Oxford St., W.C. 
* [[Morris-Hawkins Electrical Co]]., Ltd. .... 17, Charing Cross Road, W.C. 
* [[Nalder Brothers and Thompson|Nalder Bros. & Thompson]], Ltd. ... 84, Queen Street, E.C. 
* [[C. A. Parsons and Co|Parsons, C. A., & Co]]. .. Heaton Works, Newcastle 
* [[Bruce Peebles and Co|Peebles, Bruce & Co.]], Ltd. .. Tay Works, Edinburgh 
* [[Royce]] Ltd. .. . Hulme, Manchester 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. ... Close Wks., Newcastle-on-Tyne 
* [[J. E. Spagnoletti and Co|Spagnoletti, J. E., & Co.]]..... Goldhawk Works, Goldhawk Road, W. 
* [[W. Stirling and Co|Stirling, W., & Co.]] .. 72/1, Corporation St., Calcutta 
* [[Sunderland Forge and Engineering Co|Sunderland Forge & Eng. Co.]], Ltd. .... Pallion, Sunderland 
* [[Tangye Tool and Electric Co|Tangye Tool & Electric Co]], Ltd. .... Oxford Works, Birmingham 

'''Electro Magnets. 
* [[Sandycroft Foundry Co]], Ltd... Near Chester  
* [[J. E. Spagnoletti and Co|Spagnoletti, J. E., & Co.]] .. Goldhawk Works, Goldhawk Rd., W.

'''Electro-Plating Plant. 
* [[W. Canning and Co|Canning, W., & Co.]] .. Birmingham 

'''Elevators, Grain, Coal, etc. 
* [[Edward Bennis and Co|Bennis, Ed., & Co]]., Ltd... .. Bolton 
* [[H. J. Coles|Coles, H. J.]] . ..  London Crane Works, Derby 
* [[Conveyor and Elevator Co]]. .. Accrington, Lancashire 
* [[East Ferry Road Engineering Works Co]]., Ltd. ...   Millwall, E. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[J. W. Jackman and Co|Jackman, Joseph, & Co]]., Ltd... Persberg Steel Works, Attercliffe Common, Sheffield 
* Poole Engineering & Machine Co. .... Baltimore, Md., U.S.A. 
* [[Pott, Cassels and Williamson|Pott, Cassels & Williamson]] .. Motherwell, near Glasgow 
* [[Selig, Sonnenthal and Co|Selig, Sonnenthal & Co]] .. 85, Queen Victoria Street, E.C. 
* Smulders, A. E. ....       Schiedam, Rotterdam, Holland 
* [[Watson, Laidlaw and Co|Watson, Laidlaw & Co.]] ..     Glasgow 
* [[C. Whittaker and Co|Whittaker, C. & Co.]], Ltd. ...    Accrington 

'''Emery and Emery Cloth, etc. 
* [[W. J. Davies and Sons|Davies, W. J., & Sons]] .. 109, Weston Street, S.E. 
* [[Thomas Goldsworthy and Sons|Goldsworthy, T., & Sons]].. .. Hulme, Manchester 
* [[London Emery Works Co]] ....  . Park, Tottenham, N. 
* [[Moser, West and Bateman|Moser, West & Bateman]], Ltd... Stafford 
* [[John Oakey and Sons|Oakey, John, and Sons]], Ltd. .. Westminster Bridge Road, S.E.

'''Emery Grinding Machinery. 
* [[R. Becker and Co|Becker, R., & Co.]] .. .. 53, City Road, E.C. 
* [[Beyer, Peacock and Co|Beyer, Peacock & Co.]], Ltd. .. Gorton Foundry, Manchester 
* [[W. Canning and Co|Canning, W., & Co.]] .  .   Birmingham 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[London Emery Works Co]].... Park, Tottenham, N. 
* [[Luke and Spencer|Luke & Spencer]], Ltd. .. ..Broadheath, near Manchester 
* [[Moser, West and Bateman|Moser, West & Bateman]], Ltd... Stafford 
* [[Selig, Sonnenthal and Co|Selig, Sonnenthal & Co.]].. .. 85, Queen Victoria Street, E.C. 
* [[L. Sterne and Co|Sterne, L., & Co.]]. Ltd. .. .. Crown Ironworks, Glasgow 

'''Emery Wheels. 
* [[Fairbanks Co]]. ..  ..   78-80, City Road, E.C. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd.  ...  Albion Works, Leeds 
* [[London Emery Works Co]]. ...   Park, Tottenham, N. 
* [[Luke and Spencer|Luke & Spencer]], Ltd. ..  ..   Broadheath, near Manchester 
* [[Mitchell's Emery Wheel Co]].  ...   Mill St., Bradford, Manchester 
* [[L. Sterne and Co|Sterne, L., & Co.]], Ltd. ..     Crown Ironworks, Glasgow 

'''Employment Agency. 
* [[C. Richardson and Co|Richardson, C., & Co.]] .. 65, Imperial Buildings, Ludgate Circus, E.C.

'''Engine and Boiler Fittings. 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]] .. 59½, Southwark Street, S.E. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks, Salford, Manchest'r 
* [[Cambridge Scientific Instrument Co]]., Ltd. .. . .. Cambridge 
* [[Consolidated Engineering Co|Consolidated Engineering Co.]], Ltd.... Slough 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]], Ltd. .. 49, Robertson Street, Glasgow 
* [[Drake and Gorham|Drake & Gorham]], Ltd. .. .. 66, Victoria Street, S.W. 
* [[Galloways]] Limited ..  ..   Manchester 
* [[Green and Boulding|Green & Boulding]], Ltd. ..     28, New Bridge Street, E C. 
* [[J. B. Hamilton and Co|Hamilton, J. B., & Co.]] .. 145, Cannon Street, E.C. 
* [[Henry Hollingdrake and Son|Hollingdrake, Henry, & Son]] .... Stockport 
* [[Lister Electrical Machinery Co|Lister Electric Mfg. Co]]...   . Dursley  
* [[C. McNeil|M'Neil, C]]. .. ..    Kinning Park Ironworks, Glasgow
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. . ...  Springhill, Birmingham 
* [[Royles]] Limited .. ..     Irlam, near Manchester 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd.  ....   Whitworth St., London Road, Manchester 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. .... Close Wks., Newcastle-on-Tyne 
* [[Smith Brothers and Co|Smith Bros. & Co]]. .... Hyson Green Works, Nottingham 
* [[Isaac Storey and Sons|Storey, I., & Sons]], Ltd... .. Empress Foundry, Manchester 
* [[Tangyes]] Limited .. .. Cornwall Works, Birmingham 
* [[Wallach Brothers|Wallach Bros]]. .. .. .. 27, Gracechurch Street, E.C. 
* [[G. and J. Weir|Weir, G. & J.]], Ltd.   ...  Cathcart, Glasgow 

'''Engineers (Consulting and Inspecting). 
* [[Robert W. Hunt and Co|Hunt, Robert W., & Co.]] ...   Norfolk House, Cannon St., E.C. 
* [[Melville and Macalpine|Melville & Macalpine]] .. 615, Walnut Street, Philadelphia, Pa., U.S.A. 
* [[Joseph Fell Redman|Redman, J. Fell]] .. .. 38, Leadenhall Street, E.C. 
* [[A. W. Robinson|Robinson, A. W.]] .. .. 14, Phillips Square, Montreal, Canada 
* [[Nicholas J. West and Sons|West, Nicholas J., & Sons]] .... 186, Gresham House, Old Broad Street, E.C. 

'''Engines (Air). 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks., Salford, Manchest'r 
* [[Belliss and Morcom |Belliss & Morcom]] Ltd. .. Ledsam St.Works, Birmingham 

'''Engines (Blowing). 
* [[Allis-Chalmers Co]]. .. Milwaukee, Wis., U.S.A. 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield 
* [[Belliss and Morcom |Belliss & Morcom]] Ltd. .. Ledsam St. Works, Birmingham 
* [[S. V. Clirehugh|Clirehugh, S. V.]] .. 4, Queen Victoria Street, E.C. 
* [[Galloways]] Limited .. Manchester 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2, Rhineland 
* [[Gwynnes]] Ltd. .. 81, Cannon Street, E.C. 
* [[George Scott and Son (London)|Scott, Geo., & Son (London)]], Ltd. ...4, Christian Street, E. 
* [[Thwaites Brothers]], Ltd. ....   Vulcan Ironworks, Bradford 

'''Engines (Gas). 
* [[J. E. H. Andrew and Co|Andrew, J. E. H., & Co.]], Ltd... Reddish, near Stockport 
* [[Browett, Lindley and Co|Browett, Lindley & Co.(1889)]], Ltd.... Patricroft, Manchester 
* [[Campbell Gas Engine Co]]., Ltd. ....Halifax, England 
* [[S. V. Clirehugh|Clirehugh, S. V.]] ..     4, Queen Victoria Street, E.C. 
* [[Crossley Brothers|Crossley Bros.]], Ltd. ..     Manchester  
* [[Dick, Kerr and Co|Dick, Kerr & Co.]], Ltd.   ..  Abchurch Yard, Cannon Street, E.C.
* [[Dudbridge Iron Works]], Ltd.  ..   Dudbridge, near Stroud 
* [[Fairbanks, Morse and Co|Fairbanks, Morse & Co.]] ..     126, Southwark Street, S.E. 
* [[Fielding and Platt|Fielding & Platt]], Ltd. ..     Gloucester 
* [[L. Gardner and Sons|Gardner, L., & Sons]], Ltd. ..    Patricroft, Manchester 
* [[Griffin Engineering Co]]. ..     Bath 
* [[Korting Brothers]] .. .. 53, Victoria St., Westminster 
* [[Kynoch]] Limited .. Witton, Birmingham 
* [[National Gas Engine Co]]., Ltd... Ashton-under-Lyne, Manchester 
* [[Premier Gas Engine Co|"Premier" Gas Engine Co.]], Ltd. ... Sandiacre, Nottingham 
* [[Robey and Co|Robey & Co.]], Ltd... .. Lincoln 
* [[A. Rodger and Co|Rodger, A., & Co.]] .. .. St. Helen's Engine Works, Govan, Glasgow 
* Stamm, W. (Krupp-Grusonwerk)....  25, College Hill, E.C. 
* [[Standard Oil Engine Co|Standard Oil-Engine Co]]. .. Preston   
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[Walker Brothers (Wigan)|Walker Bros. (Wigan)]], Ltd. .. Pagefield Ironworks, Wigan 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S.A. 
 
'''Engines (Locomotive). 
* American Locomotive Co. .. 111, Broadway, New York City, U.S.A.
* [[Avonside Engine Co]]. .. .. Bristol  
* [[W. G. Bagnall|Bagnall, W. G.]], Ltd. ... Castle Engine Works, Stafford 
* [[Andrew Barclay, Sons and Co|Barclay, Andrew, Sons & Co.]], Ltd. ... Kilmarnock, N.B. 
* [[Beyer, Peacock and Co|Beyer, Peacock & Co.]], Ltd. .. Gorton Foundry, Manchester 
* Borsig, A. .. Berlin-Tegel 
* Burnham, Williams & Co.   ...  Philadelphia, U.S.A. 
* [[Cutbill-King and Co|Cutbill-King & Co]]. .. 26, Nicholas Lane, E.C. 
* [[Dick, Kerr and Co|Dick, Kerr & Co.]], Ltd. ... Abchurch Yard, Cannon Street, E.C.
* Forges, Usines & Fonderies de et a Haine-Saint-Pierre ... Haine-St.-Pierre, Belgium 
* [[John Fowler and Co|Fowler, J., & Co. (Leeds)]], Ltd... Leeds 
* [[Thomas Green and Son|Green, Thomas, & Son]], Ltd. .. Smithfield Ironworks, Leeds; and New Surrey Works, Southwark Street, S.E. 
* GutehoffnungshUtte Coal, Iron, Steel & Engineering Co. .. Oberbausen-2, Rhineland 
* Hagans Locomotive Works .. Erfurt, Germany 
* Hannoversche Maschinenbau-Aktien-Gesellschaft vormals Georg Egestorff ... Linden vor Hannover,Germany 
* [[Hawthorn Leslie|Hawthorn, R. & W., Leslie & Co.]], Ltd. .... Newcastle-on-Tyne 
* Henschel & Sohn...  Cassel, Germany 
* [[Hudswell, Clarke and Co|Hudswell, Clarke & Co]]. Ltd. .. Leeds 
* [[Hunslet Engine Co]]., Ltd. .. Leeds 
* [[Kerr, Stuart and Co|Kerr, Stuart & Co.]], Ltd. .. 1, Broad Street Place, E.C. 
* Locomotive and Machine Co. of Montreal, Ltd. .. Imperial Bank Bldg., Victoria Square, Montreal, Canada; and 26, Victoria Street, S.W. 
* [[Manning, Wardle and Co|Manning, Wardle & Co.]] .. .. Boyne Engine Works, Leeds 
* [[North British Locomotive Co]]., Ltd.... Hyde Park Works, Springburn, Glasgow 
* [[Peckett and Sons |Peckett & Sons]] .... Atlas Engine Works, Bristol 
* [[Peebles Steam Car Co]]., Ltd. .. 25, Victoria Street, S.W. 
* [[Robey and Co|Robey and Co.]], Ltd. .. Lincoln 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Sheaf Ironworks, Lincoln 
* [[Robert Stephenson and Co|Stephenson, Robert, & Co.]], Ltd. ... Darlington 

'''Engines (Marine). 
* [[Brazil, Holborow and Straker|Brazil, Holborow & Straker]], Ltd....  Vulcan Ironworks, Bristol 
* [[Charles Burrell and Sons|Burrell, C., & Sons]], Ltd.... Thetford 
* [[Caledonian Engineering and Shipbuilding Co|Caledonian Engineering & Shipbuilding Co.]] .. Preston, Lancashire 
* [[Campbell and Calderwood|Campbell & Calderwood]] .... Soho Engine Works, Paisley 
* [[Alexander Chaplin and Co|Chaplin, Alex., & Co]]. .. Govan, Glasgow 
* [[Cochran and Co (Annan)|Cochran & Co., Annan]], Ltd. .. Annan, N.B. 
* [[Day, Summers and Co|Day, Summers & Co]]., Ltd. .. Northam Ironworks, Southampton 
* [[Alfred Dodman and Co|Dodman, Alfred, & Co.]], Ltd. .. Highgate Works, King's Lynn 
* [[Fleming and Ferguson|Fleming & Ferguson]], Ltd. .. Paisley, N.B. 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]] .. Paisley, N.B. 
* [[Hawthorn Leslie|Hawthorn, R. & W., Leslie & Co.]], Ltd.... Newcastle-on-Tyne 
* [[Edward Hayes|Hayes, Edward]] .. Stony Stratford, Wolverton  
* [[Hunter and English |Hunter & English]] ...   Bow, E. 
* [[John G. Kincaid and Co|Kincaid, John G., & Co.]]  ..  Greenock, Scotland 
* [[Lobnitz and Co|Lobnitz & Co.]], Ltd. ..   .. Renfrew, Scotland 
* [[A. G. Mumford|Mumford. A. G.]], Ltd. ..  ..  Culver Street Ironworks, Colchester
* [[Matthew Paul and Co|Paul, Matthew, & Co.]], Ltd. ...   Levenford Works, Dumbarton 
* [[Plenty and Son|Plenty & Son]], Ltd. ..    Eagle Ironworks, Newbury, Berks 
* [[G. Rennie and Co|Rennie, G., & Co.]]  .. Thames Street, Greenwich 
* [[Richardsons, Westgarth and Co|Richardson, Westgarth & Co.]], Ltd. .... Hartlepool 
* [[Robert Roger and Co||Roger, R., & Co.]], Ltd. .. ... Stockton-on-Tees 
* [[Ross and Duncan|Ross & Duncan]] ....  Whitefield Works, Glasgow 
* Schichau, F. .... Elbing-Danzig, Prussia 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. .... Close Wks., Newcastle-on-Tyne 
* [[W. Simons and Co|Simons, W., & Co.]], Ltd... .. Renfrew, N.B. 
* [[Simpson, Strickland and Co|Simpson, Strickland & Co.]], Ltd. .... Dartmouth, S. Devon 
* Smit, L., & Zoon ....   Kinderdijk, Holland 
* [[Thornycroft|Thornycroft. J. I.. & Co]]., Ltd. .... Chiswick, W., & Southampton 
* [[Vauxhall and West Hydraulic Engineering Co|Vauxhall & West Hydraulic Engineering Co]]., Ltd. ....  45, Leadenhall Street, E.C. 
* [[Vosper|Vosper & Co]]., Ltd. .... Portsmouth 
* [[Alexander Wilson and Co|Wilson, Alex.]] ..  ...   172, Fenchurch Street, E.C. 
* [[Yarrow and Co|Yarrow & Co]]., Ltd. ...    Poplar, E. 
 
'''Engines (Oil). 
* [[Blackstone and Co|Blackstone & Co]]., Ltd. ...Rutland Works, Stamford 
* [[Britannia Engineering Co|Britannia Engineering Co.]], Ltd. ...Colchester 
* [[Campbell Gas Engine Co]]., Ltd. ... Halifax, England 
* [[Crossley Brothers|Crossley Bros.]], Ltd. .. Manchester 
* [[George Davies and Co|Davies, Geo., & Co.]] .. Lion Works, Abergavenny 
* [[Dudbridge Iron Works]], Ltd. .... Dudbridge, near Stroud 
* [[Fairbanks, Morse and Co|Fairbanks, Morse & Co.]].. 126, Southwark Street, S.E. 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .... Gloucester 
* [[L. Gardner and Sons|Gardner, L., & Sons]], Ltd. ... Patricroft, Manchester 
* [[Thomas Glover and Co|Glover, Thomas, & Co.]], Ltd. ... 49, Queen Victoria Street, E.C. 
* [[Griffin Engineering Co]]. .... Bath 
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. .... Grantham 
* [[Kynoch]] Limited .... Witton, Birmingham 
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. .... Scotland Street, Glasgow 
* [[Newtons]] Limited .. Taunton 
* [[Pollock, Whyte and Waddel|Pollock, Whyte & Waddel]] .... Globe Eng. Works, Johnstone 
* [[Priestman Brothers|Priestman Bros.]], Ltd. .. Holderness Foundry, Hull 
* [[Robey and Co|Robey & Co.]], Ltd. ... Lincoln 
* [[Ruston, Proctor and Co|Ruston, Proctor and Co.]], Ltd. .... Sheaf Iron Works, Lincoln 
* [[Standard Oil Engine Co|Standard Oil-Engine Co.]] ... Preston 
* [[Tangyes]] Limited .. ..     Cornwall Works, Birmingham 
* [[Vosper|Vosper & Co]]., Ltd. .  Portsmouth 

'''Engines (Portable). 
* [[Blackstone and Co|Blackstone & Co]]., Ltd. ...Rutland Works, Stamford 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd. .. Colchester 
* [[Richard Garrett and Sons|Garrett, R., & Sons]], Ltd... Leiston Works, Suffolk 
* [[E. S. Hindley and Sons|Hindley, E. S., & Sons]] ... Bourton, Dorset 
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. .. Grantham 
* [[Marshall, Sons and Co|Marshall, Sons & Co.]], Ltd. .. Gainsborough 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .. Springhill. Birmingham 
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd. ...Ipswich
* [[Robey and Co|Robey & Co.]], Ltd... ..  Lincoln 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Sheaf Ironworks, Lincoln 
* [[Smedley Brothers]], Ltd... ... Belper 
* [[E. R. and F. Turner|Turner, E. R. & F.]], Ltd. ... (132) Ipswich 

'''Engines (Pumping). 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. ....   Park Wks., Gateshead-on-Tyne 
* [[Allis-Chalmers Co]]. ..    Milwaukee, Wis., U.S.A. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. ...   Albion Wks., Salford, Manchest'r 
* [[Belliss and Morcom |Belliss & Morcom]] Ltd. ..    Ledsam St. Works, Birmingham 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd.... Croydon Works, Hunslet, Leeds 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. .. Gateshead on-Tyne 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd. .. Colchester 
* [[Fielding and Platt|Fielding & Platt]], Ltd. ... Gloucester 
* [[Fleming and Ferguson|Fleming & Ferguson]], Ltd. .. Paisley, N.B. 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. .. 3, London Wall Buildings, E.C. 
* [[Fullerton, Hodgart and Barclay|Fullerton, Hodgart & Barclay]], Ltd.... Vulcan Foundry and Engine Works, Paisley 
* [[Glenfield and Kennedy|Glenfield & Kennedy]], Ltd. .. Kilmarnock, N.B. 
* [[Thomas Glover and Co|Glover, Thomas, & Co.]], Ltd. .. 49, Queen Victoria Street, E.C. 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2, Rhineland 
* [[Gwynnes]] Ltd. .. .. 81, Cannon Street, E.C. 
* [[Hathorn, Davey and Co|Hathorn, Davey & Co.]], Ltd. .. Leeds 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. . Leicester and London 
* [[Leeds Engineering and Hydraulic Co|Leeds Engineering & Hydraulic Co]]., Ltd., ... Providence Works, Cross Stamford Street, Leeds 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[A. and P. W. McOnie|McOnie, A. & P. W.]] .. .. Govan, Glasgow 
* [[Musgrave Brothers|Musgrave Bros.]] .. Crown Point Foundry, Leeds 
* [[Pulsometer Engineering Co]]., Ltd.... Nine Elms Ironworks, Reading 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd.... Elland Road, Leeds 
* [[Robey and Co|Robey & Co.]], Ltd... .. Lincoln 
* [[Sandycroft Foundry Co]]., Ltd... Near Chester 
* [[Hugh Smith and Co|Smith, Hugh, & Co.]] .. Possil Engine Works, Glasgow 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[Tannett, Walker and Co|Tannett Walker & Co.]], Ltd. .. Leeds 
* [[R. Warner and Co|Warner, R., & Co.]] .... 97, Queen Victoria Street, E.C. 
* [[Worthington Pump Co]]., Ltd... 153, Queen Victoria Street, E.C. 

'''Engines (Stationary). 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[W. H. Allen, Son and Co|Allen, W. H.. Son, & Co.]], Ltd... Queen's Eng. Works, Bedford 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd... Sentinel Works, Glasgow 
* [[Allis-Chalmers Co]]. .. Milwaukee, Wis., U.S.A. 
* [[Anderston Foundry Co]]., Ltd... Glasgow 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. ...Albion Wks. Salford, Manchest'r
* [[Baker Blower Engineering Co]]...  Stanley Works, Sheffield 
* [[Belliss and Morcom |Belliss & Morcom]] Ltd. .. Ledsam St. Works, Birmingham 
* [[Bever, Dorling and Co|Bever, Dorling & Co.]], Ltd. .. Bowling Ironworks, Bradford 
* [[Brazil, Holborow and Straker|Brazil, Holborow & Straker]], Ltd. ...Vulcan Ironworks, Bristol 
* [[Peter Brotherhood|Brotherhood, P.]] . ..Belvedere Road, S.E. 
* [[Browett, Lindley and Co|Browett, Lindley& Co. (1899)]], Ltd.  ...Patricroft, Manchester 
* [[Bumsted and Chandler|Bumsted & Chandler]] ....Hednesford, Staffs. 
* [[Campbell and Calderwood|Campbell & Calderwood]] ... Soho Engine Works, Paisley 
* [[Alexander Chaplin and Co|Chaplin, Alex., & Co]]. .. Govan, Glasgow
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd...  Gateshead-upon-Tyne 
* [[John Cochrane|Cochrane]]. ...Barrhead 
* [[H. J. Coles|Coles, H. J.]].. London Crane Works, Derby 
* [[H. Coltman and Sons|Coltman, H., & Sons]] .. Midland Ironworks, Loughborough 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. Paisley, N.B. 
* [[Crow, Harvey and Co|Crow, Harvey & Co.]] ..Park Grove Ironworks, Glasgow 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd. .. Colchester 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]], Ltd. .. 49, Robertson Street, Glasgow 
* [[Alfred Dodman and Co|Dodman, Alfred, & Co.]], Ltd. .. Highgate Works, King's Lynn
* [[Douglas and Grant|Douglas & Grant]] ..  Dunnikier Foundry, Kirkcaldy, N.B. 
* [[Drysdale and Co|Drysdale & Co]]. .... Bon Accord Engine Works, Glasgow 
* [[Easton and Bessemer|Easton & Bessemer]], Ltd. ..  Taunton 
* [[Fairbanks, Morse and Co|Fairbanks, Morse & Co.]] ...126, Southwark Street, S.E. 
* Forges, Usines & Fonderies de et a Haine-Saint-Pierre .... Haine-St.-Pierre, Belgium 
* [[John Fowler and Co|Fowler, J., & Co. (Leeds)]], Ltd... Leeds 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. ....3, London Wall Buildings, E.C. 
* [[Fullerton, Hodgart and Barclay|Fullerton, Hodgart & Barclay]], Ltd.... 1 Vulcan Foundry and Engine Works, Paisley 
* [[Richard Garrett and Sons|Garrett, R., & Sons]], Ltd....  Leiston Works, Suffolk 
* [[Galloways]] Limited .. Manchester 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2, Rhineland 
* [[Gwynnes]] Ltd. .. 81, Cannon Street, E.C. 
* Hannoverscho Maschinenhau-Aktien-Gesellschaft vormals Georg Egestorff ... Linden vor Hannover, Germany 
* [[Harvey Engineering Co]]., Ltd. .. Scotland Street Engine Works, Glasgow 
* [[Hathorn, Davey and Co|Hathorn, Davey & Co.]], Ltd. .. Leeds 
* [[Heenan and Froude|Heenan & Froude]], Ltd. .. Manchester 
* Henschel & Sohn .... Cassel, Germany 
* [[E. S. Hindley and Sons|Hindley, E. S., & Sons]] .. Bourton, Dorset 
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. ...Grantham 
* [[James Howden and Co|Howden, James, & Co.]] .. Scotland Street, Glasgow 
* Humboldt Engineering Wks. Co. ...Kalk, near Cologne 
* [[Hunter and English |Hunter & English]] .... Bow, E. 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]].... Newport, Mon. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. ..    Leicester and London 
* [[T. and R. Lees|Lees, T. & R.]]      ....      Hollinwood, near Manchester 
* [[Lowmoor Ironworks|Low Moor Iron Works]] ..    Bradford, Yorkshire 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]. ..    Nottingham 
* [[Marshall, Sons and Co|Marshall, Sons & Co.]], Ltd.  ..  Gainsborough 
* [[A. and P. W. McOnie|McOnie, A. & P. W.]] ..   Govan, Glasgow 
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. ...    Scotland Street, Glasgow 
* [[Napier Brothers]], Ltd. .. 100, Hyde Park Street, Glasgow 
* [[C. A. Parsons and Co|Parsons, C. A., & Co]]. ..    Heaton Works, Newcastle 
* [[Matthew Paul and Co|Paul, Matthew, & Co.]], Ltd. .. Levenford Works, Dumbarton. 
* [[Peckett and Sons|Peckett & Sons]]     ...       Atlas Engine Works, Bristol. 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd.  ....  Springhill, Birmingham 
* [[A. Ransome and Co|Ransome, A., & Co.]] .. Stanley Works, Newark-on-Trent 
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd. .... Ipswich
* [[E. Reader and Sons|Reader, B., & Sons]] .... Phoenix Works, Nottingham 
* [[Reavell and Co|Reavell & Co.]], Ltd. .. Ipswich 
* [[Robey and Co|Robey & Co.]], Ltd... .. Lincoln 
* [[Robert Roger and Co||Roger, R. & Co.]], Ltd. .. Stockton-on-Tees 
* [[George Russell and Co|Russell, Geo., & Co]]., Ltd. .. Motherwell, near Glasgow 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Sheaf Ironworks, Lincoln 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. ... Newcastle-on-Tyne 
* [[Thomas Shanks and Co|Shanks, Thomas, & Co.]] .. Union Ironworks, Johnstone 
* [[Simpson, Strickland and Co|Simpson, Strickland & Co.]], Ltd.... Dartmouth, S. Devon 
* [[Smedley Brothers]], Ltd... Eagle Ironworks, Belper 
* [[A. and W. Smith and Co|Smith, A. & W., & Co]]., Ltd. .. Eglinton Engine Wks., Glasgow 
* [[John Smith and Co (of Carshalton)|Smith, John, & Co.]]   ...  Grove Ironworks, Carshalton, Surrey 
* [[Standard Oil Engine Co|Standard Oil-Engine Co.]] ... Preston 
* [[D. Stewart and Co|Stewart, D., & Co. (1902)]], Ltd... London Road Ironworks, Glasgow 
* [[Tangyes]] Limited .... Cornwall Works, Birmingham 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. Birmingham 
* [[D. and J. Tullis|Tullis, D. & J.]], Ltd. .... Kilbowie Ironwks., nr. Glasgow 
* [[E. R. and F. Turner|Turner, E. R. & F.]], Ltd. ... (132) Ipswich 
* [[Vauxhall and West Hydraulic Engineering Co|Vauxhall & West Hydraulic Engineering Co]]. Ltd. ..... 45, Leadenhall Street, E.C. 
* [[Walker Brothers (Wigan)|Walker Bros (Wigan)]], Ltd. .. Pagefleld Ironworks, Wigan 
* [[Willans and Robinson|Willans & Robinson]], Ltd. .. Rugby, Warwickshire 

'''Engines (Traction). 
* [[Aveling and Porter|Aveling & Porter]], Ltd. .. Rochester 
* [[Charles Burrell and Sons|Burrell, C., & Sons]], Ltd. ....    Thetford 
* [[John Fowler and Co|Fowler, J., & Co. (Leeds)]], Ltd...  Leeds 
* [[Richard Garrett and Sons|Garrett, R., & Sons]], Ltd, .. Leiston Works, Suffolk 
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. .. Grantham 
* [[Marshall, Sons and Co|Marshall, Sons & Co.]], Ltd. .. Gainsborough 
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd. ... Ipswich
* [[Robey and Co|Robey & Co.]], Ltd... .. Lincoln 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Sheaf Ironworks, Lincoln 

'''Engines (Winding). 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne, 
* [[Bever, Dorling and Co|Bever, Dorling & Co.]], Ltd.   .. Bowling Ironworks, Bradford 
* [[Alexander Chaplin and Co|Chaplin, Alex., & Co]]... Govan, Glasgow 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. .. Gateshead-on-Tyne 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd .. Colchester 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. ...    3, London Wall Buildings, E.C. 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2, Rhineland 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. Leicester and London 
* [[Leeds Engineering and Hydraulic Co|Leeds Engineering & Hydraulic Co]]., Ltd. ... Providence Works, Cross Stamford Street, Leeds 
* [[Lowmoor Ironworks|Low Moor Iron Works]] .. .. Bradford, Yorkshire 
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd. ...Ipswich 
* [[Robey and Co|Robey and Co.]], Ltd.... Lincoln 
* [[Sandycroft Foundry Co]]., Ltd... Near Chester 
* [[Tangyes]] Limited .. .. Cornwall Works, Birmingham, 
* [[E. R. and F. Turner|Turner, E. R. & F.]], Ltd. .. (132) Ipswich 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S.A. 

'''Engravers, Mechanical, &c. 
* [[W. Barns and Son|Barns, W., & Son]] ..    Globe Works, Queensland Road, Holloway, N. 

'''Engraving Machines. 
* [[Taylor, Taylor and Hobson|Taylor, Taylor & Hobson]], Ltd... Leicester 

'''Evaporators. 
* [[Lindsay Burnet and Co|Burnet, L., & Co.]] .. ...     Govan, Glasgow 
* [[Caird and Rayner|Caird & Rayner]] .. .. .. 777, Commercial Road, E. 
* [[Fullerton, Hodgart and Barclay|Fullerton, Hodgart & Barclay]], Ltd. .. Vulcan Foundry and Engineering Works, Paisley 
* [[Harvey Engineering Co]].. Ltd... Scotland Street Engine Works, Glasgow. 
* [[Liverpool Engineering and Condenser Co]]., Ltd... .. .. Brunswick Dock, Liverpool 
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. .. Scotland Street, Glasgow 
* [[Normandy's Patent Marine Aerated Fresh Water Co]]., Ltd. ... Victoria Dock Road, E. 
* [[Richardsons, Westgarth and Co|Richardsons, Westgarth & Co]]., Ltd. .... Hartlepool 
* [[Royles]] Limited .. .. .. Irlam, near Manchester 
* [[G. and J. Weir|Weir, G. & J.]], Ltd. .. .. Cathcart. Glasgow 

'''Excavators. 
* [[Alexander Chaplin and Co|Chaplin, Alex., & Co]]. .. .. Govan, Glasgow 
* [[H. J. Coles|Coles, H. J.]] .. .. London Crane Works, Derby 
* [[Fleming and Ferguson|Fleming & Ferguson]], Ltd. .. Paisley, N.B. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. .. Leicester and London 
* [[Lobnitz and Co|Lobnitz & Co.]], Ltd. .. .. Renfrew, Scotland 
* [[Lubecker Machine and Manufacturing Co|Lubecker Machine & Mfg. Co.]].. 30, Gt. St. Helen's, E.C. 
* [[Rose, Downs and Thompson|Rose, Downs & Thompson]], Ltd. ... Old Foundry, Hull 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Sheaf Ironworks, Lincoln 
* [[Schram, Harker and Co|Schram, Harker & Co]]. ..    Cannon Street House, E.C. 
* Smulders, A. F. .. ..   Schiedam, Rotterdam, Holland 
* [[Whitaker Brothers|Whitaker Bros.]], Ltd. ..    Horsforth, near Leeds 
* [[John H. Wilson and Co|Wilson, John H., & Co.]], Ltd. ...   Sandhills. Liverpool 

'''Exhausters. 
* [[Buffalo Forge Co]]. .. .. 39, Victoria Street, S.W. 
* [[Gwynnes]] Ltd. .. .. 81, Cannon Street, E.C. 
* [[Korting Brothers|Korting Bros]]., Ltd. ... 53, Victoria St., Westminster, S.W. 

'''Expanded Metal. 
* [[New Expanded Metal Co]]., Ltd. York Mansions, York Street, Westminster, S.W. 

'''Explosives. 
* [[Curtis's and Harvey|Curtis's & Harvey]], Ltd. ...3, Gracechurch Street, E.C. 
* [[D. Llewellin Evans|Evans, D. Llewellin]] ...120, Bute Street, Cardiff
* [[Kynoch]] Limited .. Witton, Birmingham
* [[National Explosives Co]]., Ltd...  11, Austin Friars, E.C.
* [[New Explosives Co]]., Ltd. ..  2, London Wall, E.C.

==F==
'''Fans and Blowers. 
* [[Alldays and Onions Pneumatic Engineering Co|Alldays & Onions Pneumatic Engineering Co.]], Ltd... Birmingham 
* [[W. H. Allen, Son and Co|Allen, W. H., Son, & Co.]], .. Queen's Eng. Works, Bedford 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield 
* [[Belliss and Morcom |Belliss & Morcom]] Ltd. ..  Ledsam Street Works, Birmingham 
* [[Peter Brotherhood|Brotherhood, P.]] ..       Belvedere Road, S.E. 
* [[Buffalo Forge Co]]. .. 39, Victoria Street, S.W. 
* [[Bumsted and Chandler|Bumsted & Chandler]] .. Hednesford, Staffs.  
* [[Capell Fan Co]]. .. 13, Mosley Street, Newcastle-on-Tyne.
* [[Charles Churchill and Co|Churchill, Chas., & Co.]], Ltd. .. 9 to 15, Leonard Street, E.C. 
* [[Davidson and Co|Davidson & Co.]], Ltd. .. Sirocco Engineering Wks., Belfast 
* [[Drysdale and Co|Drysdale & Co]].... Bon Accord Engine Works, Glasgow 
* Forges, Usines & Fonderies de et a Haine-Saint-Pierre...  Haine-St.-Pierre, Belgium 
* [[W. A. Granger|Granger, W. A.]] .. ..     Palmer's Green, N. 
* [[W. Gunther and Sons|Gunther, W., & Sons]] ..     Central Works, Oldham 
* [[Gwynnes]] Ltd. .    ...       81, Cannon Street, E.C. 
* [[Heenan and Froude|Heenan & Froude]], Ltd... West Gorton, Manchester 
* [[Horsfall Destructor Co]]., Ltd. ..  Station Sheds, Holbeak, near Leeds  
* [[James Howden and Co|Howden, James, & Co]]. . ..  Scotland Street, Glasgow      
* [[Humboldt Engineering Wks. Co]]. ...Kalk, near Cologne 
* [[J. W. Jackman and Co|Jackman, J. W., & Co]]., Ltd. ..  39, Victoria Street, S.W. 
* [[James Keith and Blackman Co|Keith, Jas., & Blackman Co]]., Ltd....Farringdon Avenue, E.C. 
* [[Korting Brothers|Korting Bros]]. ..53, Victoria Street, S.W. 
* [[Meldrum Brothers|Meldrum Bros]]., Ltd. .. Timperley, near Manchester 
* [[Musgrave and Co|Musgrave & Co.]], Ltd. ...St. Ann's Ironworks, Belfast        
* [[C. A. Parsons and Co|Parsons, C. A., & Co.]] .. Heaton Works, Newcastle 
* [[Matthew Paul and Co|Paul, Matthew, & Co.]], Ltd. .. Levenford Works, Dumbarton
* [[Samuelson and Co|Samuelson & Co.]], Ltd.  .. Banbury, Oxon 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. ...Close Wks., Newcastle-on-Tyne 
* [[Sturtevant Engineering Co]]., Ltd. ...147, Queen Victoria Street, E.C. 
* [[Sun Fan Co]]., Ltd.  ... Longside Lane, Bradford
* [[Thwaites Brothers]], Ltd...  Vulcan Ironworks, Bradford 
* [[Henry Watson and Sons|Watson, Henry, & Sons]] .. High Bridge Works, Newcastle-on-Tyne 

'''Feed Check Valves (Combination). 
* [[Green and Boulding|Green & Boulding]], Ltd. .. 28, New Bridge Street, E.C. 
* [[G. and J. Weir|Weir, G. & J.]], Ltd. .. .. Cathcart, Glasgow 

'''Feed-Water Heaters. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks, Salford, Manchest'r 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield 
* [[William Boby|Boby, William]] ...  Salisbury House, London Wall, E.C. 
* [[Lindsay Burnet and Co|Burnet, L., & Co.]] .. Govan, Glasgow 
* [[Caird and Rayner|Caird & Rayner]] ... 777, Commercial Road, E.
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. ..  Gateshead-on-Tyne
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd.    ... 8, London Wall Buildings, E.C.
* [[Holden and Brooke|Holden & Brooke]], Ltd. ..  Sirius Works, West Gorton, Manchester
* [[Hudson Economiser Co]]., Ltd...  20, Victoria Street, S.W. 
* [[Liverpool Engineering and Condenser Co]]., Ltd... Brunswick Dock, Liverpool 
* [[Meldrum Brothers|Meldrum Bros]]., Ltd. .. Timperley, near Manchester 
* [[Normandy's Patent Marine Aerated Fresh Water Co|Normandy's Marine Patent Aerated Fresh Water Co]]., Ltd. ..Victoria Dock Road, E.
* [[Richardsons, Westgarth and Co|Richardsons, Westgarth & Co.]], Ltd.  ...Hartlepool            
* [[Royles]] Limited ..     Irlam, near Manchester 
* [[T. Shore and Sons|Shore, T., & Sons]] . ...     Etruria, Stoke-on-Trent 
* [[Tangyes]] Limited ..    Cornwall Works, Birmingham 
* [[G. and J. Weir|Weir, G. & J.]], Ltd. .. Cathcart, Glasgow 
* [[Wheeler Condenser and Engineering Co|Wheeler Condenser and Eng, Co.]] ...2 & 3, Norfolk St., Strand, W.C.
* [[Worthington Pump Co]]., Ltd...  153, Queen Victoria Street, E.C. 
* [[Joseph Wright and Co|Wright, Jos., & Co.]] ...Tipton, Staffordshire

'''Feed-Water Regulators. 
* [[Thornycroft|Thornycroft, J. I., & Co]]., Ltd... Chiswick, W., and Basingstoke 
* [[Yarrow and Co|Yarrow & Co]]., Ltd.    ....     Poplar, E. 

'''Felt (Foundation). 
* [[Patent Woollen Cloth Co]]. .. Elmwood Mills, Leeds 

'''Fencing. 
* [[Bayliss, Jones and Bayliss|Bayliss, Jones & Bayliss]], Ltd... Victoria Wks., Wolverhampton
* [[Arthur L. Gibson and Co|Gibson, Arthur L., & Co.]] ..  19, 20 & 21, Tower St., Upper St. Martin's Lane, W.C.  
* [[Hill and Smith|Hill & Smith]] .. Brierley Hill Ironworks, near Dudley, Staffs.
* [[G. B. Smith and Co|Smith, G. B., & Co.]]   .... Saracen Street, Glasgow 

'''Files. 
* [[Edgar Allen and Co|Allen, Edgar, & Co.]], Ltd.     ...Imperial Steel Works, Sheffield 
* [[Cammell Laird and Co|Cammell Laird & Co]]. Ltd. ...Cyclops Steel & Iron Works, Sheffield
* [[Thomas Firth and Sons|Firth, Thos., & Sons]], Ltd. ..  Norfolk Works, Sheffield 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. .... Hecla Works, Sheffield 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd. .. Sheffield 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. Newburn Steel Wks., Newcastle-on-Tyne
* [[T. Turton and Sons|Turton, T., & Sons]], Ltd... .. Sheaf Works, Sheffield  

'''Files for Letters, etc 
* [[Robsons]] Ltd. ..   42, Northumberland Street, Newcastle-on-Tyne     
* [[Shannon]], Limited .. Ropemaker Street, E.C.
* [[Stolzenberg (Patent) File Co]]. ..  Leonard House, 50, Bishopsgate Street Without, E.C. 

'''Filtering Apparatus. 
* [[Caird and Rayner|Caird & Rayner]] .. 777. Commercial Road, E.
* [[City of London Wood-Wool Co]]. ..Plover Works, Hackney Wick, N.E. 
* [[Crow, Harvey and Co|Crow, Harvey & Co.]] ..  Park Grove Ironworks, Glasgow 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[Hudson Economiser Co]]., Ltd... 20, Victoria. Street, S.W. 
* [[Liverpool Engineering and Condenser Co]]. Ltd... Brunswick Dock, Liverpool 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. .. Scotland Street, Glasgow 
* [[Pulsometer Engineering Co]].,Ltd. ... Nine Elms Ironworks, Reading
* [[A. C. Wells and Co|Wells, A. C., & Co.]]   ... 102, Midland Rd., N.W.      

'''Fire Alarms.  
* [[May-Oatway Fire Appliances]], Ltd. . ...94, Paul Street, E C.   

'''Fire Bars.  
* [[Meldrum Brothers|Meldrum Bros]]., Ltd. .. Timperley, near Manchester 
* [[Rose, Downs and Thompson|Rose, Downs & Thompson]], Ltd. ... Old Foundry, Hull 
* Spezialwerk Thost'scher Feuerungs-Anlagen, Ltd. .. Zwickau, Saxony 

'''Fire-Extinguishing Apparatus. 
* [[Merryweather and Sons|Merryweather & Sons]], Ltd. .. 83, Long Acre. W.C. 
* [[F. Reddaway and Co|Reddaway, F., & Co]]., Ltd. .. Pendleton, Manchester 
* [[Worthington Pump Co]]., Ltd. .. 153, Queen Victoria Street, E.C. 

'''Flour Mill Machinery.—(''See Mill Machinery—Flour, Corn and Rice''.) 

'''Forced Draught Apparatus. 
* [[Edward Bennis and Co|Bennis, Ed., & Co]]., Ltd... .. Bolton  
* [[W. A. Granger|Granger, W. A.]] .. Palmer's Green, N.  
* [[Horsfall Destructor Co]]., Ltd. .. Station Sheds, Holbeck, near Leeds  
* [[James Howden and Co|Howden, James, & Co.]] .. Scotland Street, Glasgow 
* [[Hudson Economiser Co]]., Ltd... 20, Victoria Street, S.W. 
* [[Mechan and Sons|Mechan & Sons]], Ltd. .. Scotstour, Iron Works, Glasgow 
* [[Meldrum Brothers|Meldrum Bros]]., Ltd. .. Timperley, near Manchester 
* [[Musgrave and Co|Musgrave & Co.]], Ltd. .. St. Ann's Ironworks, Belfast  
* [[Sturtevant Engineering Co]]., Ltd. ... 147, Queen Victoria St., E.C.
* [[Henry Watson and Sons|Watson, Henry, & Sons]] ... High Bridge Works, Newcastle=on-Tyne 

'''Forges (Portable). 
* [[R. Becker and Co|Becker, R., & Co.]] .. 53, City Road, E.C. 
* [[Buffalo Forge Co]]. .. 39, Victoria Street, S.W. 
* [[Sturtevant Engineering Co]]., Ltd.... 147, Queen Victoria Street, E.C. 
* [[Thwaites Brothers]], Ltd... .. Vulcan Ironworks, Bradford 

'''Forging Machines and Plant.  
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd.  ...Croydon Works, Hunslet, Leeds   
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. Gloucester 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds  
* Hasenclever, C. W., Sohne .. Dusseldorf, Germany
* [[John Hetherington and Sons|Hetherington, John, & Sons]], Ltd. ... Manchester 
* [[Rice and Co (Leeds)|Rice and Co. (Leeds)]], Ltd... Elland Road, Leeds  
* [[William Ryder|Ryder, William]], Ltd. .. 141, Folds Road, Bolton
* [[Hugh Smith and Co|Smith, Hugh, & Co.]], Ltd. .. Possil Engine Works, Glasgow 
* [[Taylor and Challen|Taylor & Challen]], Ltd. ... Birmingham 
 
'''Forging Presses. 
* Breuer Schumacher & Co., Ltd. .... Kalk, near Cologne, Germany 
* Maschinenfabrik Sack, G.m.b.H. .... Rath, bei Dusseldorf 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd... .. Elland Road, Leeds 
* [[Hugh Smith and Co|Smith, Hugh, & Co.]], Ltd. .. Possil Engine Works, Glasgow 
* [[D. Stewart and Co|Stewart, D., & Co, (1902)]], Ltd... London Road Ironworks, Glasgow 
* [[Tannett, Walker and Co|Tannett Walker & Co.]], Ltd. .. Leeds 

'''Forgings (Drop). 
* [[Armstrong, Stevens and Son|Armstrong, Stevens & Son]] . ..  Whittall Street, Birmingham 
* [[Crosier, Stephens and Co|Crosier, Stephens & Co.]].. .  2, Collingwood Street, Newcastle-on-Tyne 
* [[Edward Rawlins|Rawlins, Edward]] .. St. Mary's Works, Loveday St., Birmingham 
* [[Thomas Smith and Sons of Saltley|Smith, Thomas, & Sons, of Saltley]], Ltd. ....  Saltley Mill, Birmingham 

'''Forgings (Iron and steel). 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield  
* [[William Beardmore and Co|Beardmore, William, & Co]]., Ltd. ..Parkhead Ironworks, Glasgow 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd... Sheffield 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Works]], Ltd. .... Sheffield  
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. Sheffield 
* [[Cammell Laird and Co|Cammell Laird & Co]]. Ltd. .. Cyclops Steel and Iron Works, Sheffield 
* [[Carbrook Steel Works]] .. Sheffield  
* [[David Colville and Sons|Colville, David, & Sons]], Ltd. .. Motherwell, near Glasgow 
* [[Crosier, Stephens and Co|Crosier, Stephens & Co.]].. .  2, Collingwood Street, Newcastle-on-Tyne 
* [[Darlington Forge Co]]., Ltd. ...Darlington 
* [[Dennystown Forge Co]]. ..   . Dumbarton 
* [[James Fairley and Sons|Fairley, James, & Sons]] ..    Shadwell Street, Birmingham 
* [[Fife Forge Co]] .. ..  Kirkcaldy, Scotland 
* [[Thomas Firth and Sons|Firth, Thos., & Sons]], Ltd. .. Norfolk Works, Sheffield 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co.... Oberhausen-2, Rhineland 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. .... Hecla Works, Sheffield 
* Haniel & Lueg Co.,..... Dusseldorf, Germany 
* [[Hawthorn Leslie|Hawthorn, R. & W., Leslie & , and Co.]], Ltd. ..... Newcastle-on-Tyne
* [[Hill and Smith|Hill & Smith]] ..  ..      Brierley Hill Ironworks, near  Dudley, Staffs.
* [[Hurst, Nelson and Co|Hurst, Nelson & Co.]], Ltd. ..  Glasgow Rolling Stock and Plant Works, Motherwell 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]] .... Newport, Mon.
* [[J. W. Jackman and Co|Jackman, Joseph, & Co]]., Ltd... Persberg Steel Works, Attercliffe Common, Sheffield 
* [[P. R. Jackson and Co|Jackson. P. R., & Co.]], Ltd. .. Salford Rolling Mills, Manchester 
* [[William Jessop and Sons|Jessop, Wm., & Sons]], Ltd. .. Sheffield 
* [[Kirkstall Forge Co]]. . Near Leeds 
* [[Leeds Forge Co]]., Ltd. .. . Leeds 
* [[Midland Railway Carriage and Wagon Co]]., Ltd, .... Abbey Works, Shrewsbury 
* [[S. Osborn and Co|Osborn, S., & Co.]]. .. Sheffield
* Press & Walzwerk Aktiengesellschaft ... Reisholz, nr. Dusseldorf, Germany
* [[John Rogerson and Co|Rogerson, John, & Co.]], Ltd....  Wolsingham, R.S.O., Co. Durham
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. . .. Newburn Steel Works, Newcastle-on-Tyne 
* [[Steel Company of Scotland|Steel Co. of Scotland]], Ltd. .. 23, Royal Exchange Square, Glasgow
* [[Sunderland Forge and Engineering Co|Sunderland Forge & Eng. Co.]], Ltd....Pallion, Sunderland 
* [[Vickers, Sons and Maxim|Vickers, Sons, & Maxim]], Ltd...  Sheffield 

'''Furnaces for Destroying Refuse.—(''See Disintegrators and Destructors''.) 

'''Furnaces and Furnace Fittings. 
* [[Alldays and Onions Pneumatic Engineering Co|Alldays & Onions Pneumatic  Engineering Co.]], Ltd... .. Birmingham 
* [[Edward Bennis and Co|Bennis, Ed., & Co]]., Ltd. .. Lancashire Stoker Works, Bolton 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. Sheffield 
* [[Charles Churchill and Co|Churchill, Chas., & Co.]], Ltd. .. 9 to 16, Leonard Street. E.C. 
* [[Deighton's Patent Flue and Tube Co|Deighton's Patent Flue & Tube Co.]] Ltd....... Vulcan Works, Pepper Road, Leeds 
* [[Galloways]] Limited .. .. Manchester 
* [[W. A. Granger|Granger, W. A.]].. Palmer's Green, N. 
* [[Horsfall Destructor Co]]., Ltd. .. Station Sheds, Holbeck, near Leeds 
* [[James Howden and Co|Howden, James, & Co.]] .. Scotland Street, Glasgow 
* [[Leeds Forge Co]]., Ltd. .. Leeds 
* [[Mason's Gas Power Co]]., Ltd.  .. . Alma Works, Levenshulme 
* [[Meldrum Brothers|Meldrum Bros]]., Ltd. .. ..Timperley, near Manchester 
* [[Underfeed Stoker Co]]., Ltd.   Coventry House, South Place, E.C. 
* [[Webb, Peet and Co|Webb, Peet & Co]], ..... Westgate Ironwks., Gloucester 

'''Fusible Plugs. 
* [[National Boiler and General Insurance Co]]., Ltd., .... 22, St. Ann's Square, Mancheater

==G==
'''Galvanized Ironwork. 
* [[Joseph Ash and Son|Ash, Joseph, & Son]] .. Rea Works, Rea Street South, Birmingham 
* [[Baldwins]], Ltd. ..  .. 6, Fenchurch Street, E.C. 

'''Galvanizers. 
* [[W. F. Dennis and Co|Dennis, W. F., & Co.]] .. 49, Queen Victoria Street, E.C. 

'''Galvanizing (Plant for). 
* [[Forrestt and Co|Forrestt & Co]]., Ltd. ....  Wyvenhoe. Essex ; and 22, Billiter Street, E.C. 

'''Gas Bottles (Valves for). 
* [[Scotch and Irish Oxygen Co|Scotch & Irish Oxygen Co.]], Ltd. ..... Rosehill Works, Glasgow 

'''Gas Engines.—(''see Engines, Gas''.) 

'''Gas Exhausters. 
* [[W. H. Allen, Son and Co|Allen, W. H., Son, & Co.]], Ltd... Queen's Eng. Works, Bedford 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield 
* [[Gwynnes]] Ltd. .. 81, Cannon Street, E.C. 
* [[Korting Brothers]], Ltd. .. 53, Victoria St., Westminster 
* [[Meldrum Brothers|Meldrum Bros]]., Ltd. .... Timperley, near Manchester 
* [[S. Owens and Co|Owens, S., & Co.]] .. Whitefriars Street, E.C. 
* [[Samuelson and Co|Samuelson & Co.]], Ltd... .. Banbury, Oxon 
* [[Sturtevant Engineering Co]]., Ltd. .... 147, Queen Victoria Street, E.C. 

'''Gas Producers. 
* [[Campbell Gas Engine Co]]., Ltd. ....Halifax, England 
* [[T. H. and J. Daniels| Daniels, T. H. & J.]], Ltd. .. Stroud, Glos. 
* [[Dowson Economic Gas and Power Co|Dowson Economic Gas & Power Co]]., Ltd. .... 89, Victoria Street, Westminster, S.W. 
* Gasmotoren-Fabrik Deutz .... Cologne-Deutz 34, Germany 
* [[Horsehay Co]]., Ltd. .. Horsehay, R.S.O., Shropshire 
* [[Mason's Gas Power Co]]., Ltd. .. Alma Works, Levenshulme 
* [[J. and O. G. Pierson|Pierson, J. & O. G.]] .. 47, Rue Lafayette, Paris 
* [[Power-Gas Corporation]], Ltd. .. 39, Victoria Street, Westminster, S.W. 
* [[A. Rodger and Co|Rodger, A., & Co.]] ..     .. St. Helen's Engine Works, Govan, Glasgow 
* [[Tangyes]] Limited .. .. Cornwall Works, Birmingham 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S.A. 
* [[J. Arthur Williams|Williams, J. Arthur]] .. 92, Hatton Garden, E.C. 

'''Gas Works (Plant for). 
* [[Ashmore, Benson, Pease and Co|Ashmore, Benson, Pease & Co.]], Ltd. ....  Stockton-on-Tees 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. Gloucester 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]] .. Paisley, N.B. 
* [[Henry Hollingdrake and Son|Hollingdrake, Henry, & Son]] .. Stockport 
* [[Horsehay Co]]., Ltd. .... Horsehay, R.S.O., Shropshire 
* [[Patent Shaft and Axletree Co|Patent Shaft & Axletree Co]].,Ltd. .... Wednesbury 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .. .. Springhill, Birmingham 
* Wood, R. D., & Co. .. Philadelphia, U.S.A. 

'''Gauge Glasses. 
* [[E. Branscomb and Son|Branscomb, E., & Son]] .. Aston, Birmingham
* [[Butterworth Brothers|Butterworth Bros.]], Ltd.  ...Newton Heath Glass Wks., Manchester 
* [[Guilbert-Martin]] ...9, Edmund Place, Aldersgate E.C.
* [[Richard Klinger and Co|Klinger, Richard, & Co.]] .. 66, Fenchurch St., E.C.
* [[John Moncrieff|Moncrieff, John]] .. Perth, Scotland 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd. ... Whitworth St., London Road, Manchester 
* [[Joseph Tomey and Sons|Tomey, Joseph, & Sons]], Ltd. .. Aston, Birmingham 
* [[J. B.  Treasure and Co|Treasure, J. B., & Co.]] ..  8 Vauxhall Road, Liverpool 

'''Gauges and Measuring Appliances. 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co.]], Ltd. .. 30 & 32, Farringdon Road, E.C. 
* [[Newall Engineering Co]]., Ltd... Atherton's Quay, Warrington 

'''Gauges (Pressure). 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd....Albion Wks., Salford, Manchest'r      
* [[J. L. Carty and Co|Carty, J. L., & Co.]]   .. 219, St.Vincent Street, Glasgow 
* [[Hannan and Buchanan|Hannan & Buchanan]] ..   . 75, Robertson Street, Glasgow
* [[Hulburd Engineering Co]].... 150, Leadenhall Street, E.C.       
* [[Negretti and Zambra|Negretti & Zambra]]   . ...38, Holborn Viaduct, E.C. 
* [[Schaffer and Budenberg|Schaffer & Budenberg]] .... Whitworth St., London Road, Manchester
* [[Smith Brothers and Co|Smith Bros. & Co]].  ....  Hyson Green Works, Nottingham
* [[Isaac Storey and Sons|Storey, I & Sons]], Ltd. ..  Empress Foundry, Manchester    
* [[J. B. Treasure and Co|Treasure, J. B., & Co]]. .... 8, Vauxhall Road, Liverpool 

'''Gear Cutters. 
* [[D. Brown and Sons|Brown, D., & Sons]], Ltd. ...  Huddersfield
* [[James W. Carr and Co|Carr, James W., & Co.]] .. 35, Queen Victoria Street, E.C. 
* [[F. Hirst and Co|Hirst, F., & Co.]].. Folly Hall, Huddersfield
* [[Henry Wallwork and Co|Wallwork, Henry, & Co.]], Ltd... Manchester 

'''Gearing.--(''See Wheels, Geared.'') 

'''Girders. 
* [[Sir William Arrol and Co|Arrol, Sir William, & Co]]., Ltd. ... Dalmarnock Ironwks., Bridgeton, Glasgow 
* [[Arrol's Bridge and Roof Co|Arrol's Bridge & Roof Co]]., Ltd. ... Germiston Works, Glasgow 
* [[Clyde Structural Iron Co]]., Ltd. ... Clydeside Ironworks, Scotstoun, Glasgow 
* Compagnie Centrals de Construction, Ltd. ..  Dashwood House, New Broad Street, E.C. 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. Paisley, N.B. 
* [[De Bergue and Co|De Bergue & Co.]], Ltd. .. Manchester 
* [[Heenan and Froude|Heenan & Froude]], Ltd... Newton Heath Ironworks, near Manchester 
* [[Hill and Smith|Hill & Smith]] .. Brierley Hill Ironwks., nr. Dudley, Staffs. 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]] ...Newport, Mon. 
* [[John Lysaght|Lysaght, John,]] Ltd. .. St. Vincent Ironworks, Bristol 
* [[Measures Brothers|Measures Bros.]], Ltd. .. Southwark Street. S.E. 
* [[Mechan and Sons|Mechan & Sons]], Ltd. ..   . Scotstoun Ironworks, Glasgow 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd.  ... Springhill, Birmingham    
* [[Walter Scott|Scott, Walter]], Ltd. .. Leeds Steel Works, Leeds 
* [[A. and W. Smith and Co|Smith, A. & W., & Co]]., Ltd.   .... Eglinton Engine Wks., Glasgow 

'''Glazing. 
* [[Grover and Co|Grover & Co.]], Ltd. ...Britannia Works, Wharf Rd., N.
* [[Mellowes and Co|Mellowes & Co.]], Ltd. ...  Corporation Street, Sheffield 

'''Gold-Crushing & Amalgamating Machinery. 
* [[Askham Brothers and Wilson|Askham Bros. & Wilson]], Ltd... Sheffield 
* [[Davey, Paxman and Co|Davey, Paxman and Co]]., Ltd. .. Colchester 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. .. 3, London Wall Buildings, E.C. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. .. Leicester and London 
* Krupp Aktiengesellschaft Grusonwerk .... Magdeburg-Buckau 
* [[H. R. Marsden|Marsden, H. R.]] .. Soho Foundry, Leeds 
* [[Robey and Co|Robey & Co.]], Ltd. .. Lincoln 
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk) .. 26, College Hill, E.C. 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S.A. 

'''Gold Dredgers. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. Leicester and London 
* [[Lobnitz and Co|Lobnitz & Co.]], Ltd. .. Renfrew, Scotland 
* Robinson, A. W. ....  14, Phillips Square, Montreal, Canada
* [[W. Simons and Co|Simons, W., & Co.]], Ltd... Renfrew, Scotland 

'''Governors (Engine). 
* [[Wilson Hartnell and Co|Hartnell, Wilson, & Co.]], Ltd. .. Volt Works., Kirkstall Rd., Leeds 
* [[Henry Hollingdrake and Son|Hollingdrake, Henry, & Son]] .....  Stockport 
* Mason Regulator Co. .... Boston, Mass., U.S.A. 
* [[Napier Brothers]], Ltd. .. 100, Hyde Park Street, Glasgow 
* [[Pollock, Macnab and Highgate |Pollock, Macnab & Highgate]] .. Shettleston, Glasgow 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd. .. Whitworth St., London Road, Manchester 
* [[Steven and Struthers|Steven & Struthers]] ..... Glasgow 
* [[Isaac Storey and Sons|Storey, I., & Sons]], Ltd..... Empress Foundry, Manchester 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[E. R. and F. Turner|Turner, E. R. & F.]] Ltd ....   (132) Ipswich 
* Wiede, Theodor, Maschinenfabrik, A. G. ..... Chemnitz, Saxony 

'''Grain Cleaning Machinery. 
* [[Robert Boby|Boby, Robert]], Ltd. .. St. Andrew's Works, Bury St. Edmunds 
* [[Frank Stacey and Co|Stacey, Frank, & Co.]] .... Winchester House, Birmingham 

'''Graphite (Lubricating). 
* [[Joseph Dixon Crucible Co|Dixon, Jos., Crucible Co.]] .. ..26, Victoria Street, S.W. 
* [[Stern-Sonneborn Oil Co]]. .. 57, Gracechurch Street, E.C. 

'''Grinding Machinery. 
* [[Askham Brothers and Wilson|Askham Bros. & Wilson]], Ltd... Sheffield 
* [[R. Becker and Co|Becker, R., & Co.]] .... 53, City Road, E.C. 
* [[Hadfields|Hadfield's Steel Foundry Co]].,Ltd. .... Hecla Works, Sheffield 
* [[Hardy Patent Pick Co]]., Ltd. .. Sheffield 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd... .. Sheffield 
* [[Mason Brothers|Mason Bros.]]..    Brandon Street, Leicester 
* [[Selig, Sonnenthal and Co|Selig, Sonnenthal & Co.]] ... 86, Queen Victoria Street, E.C.  
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk).... 25, College Hill, E.C. 

'''Gun-Making Machinery. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co]]., Ltd. .. 30 & 32, Farringdon Road, E.C. 

'''Gunpowder and Gun Cotton Machinery. 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield 
* [[J. and E. Hall|Hall, J. & E.]], Ltd. .... Dartford Ironworks, Kent 
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk).... 25, College Hill, E.C. 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. Birmingham 

'''Guns and Gun Forgings. 
* [[John Brown and Co|Brown, John, & Co]]., Ltd.... Sheffield 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd..... Brightside Works, Sheffield 
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk).... 3, East India Avenue, E.C. 
* [[Vickers, Sons and Maxim|Vickers, Sons & Maxim]] Ltd. .... Sheffield

==H==
'''Hammers (Power). 
* [[Consolidated Pneumatic Tool Co|Consolidated Pneumatic Tool Co.]], Ltd. ....Palace Chambers, 9, Bridge Street, Westminster, S.W. 
* [[F. S.  Dudgeon|Dudgeon, F. S.]] .....30, Great St. Helen's, E.C. 
* [[Globe Pneumatic Engineering Co|Globe Pneumatic Eng. Co.]], Ltd. .... 150, Queen Victoria Street, E.C. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[J. W. Jackman and Co|Jackman, J. W., & Co]]., Ltd. .. 39, Victoria Street, S.W. 
* [[B. and S. Massey|Massey, B. & S.]] ..... Openshaw, Manchester 
* [[Nasmyth, Wilson and Co|Nasmyth, Wilson & Co.]], Ltd. .. Bridgewater Foundry, Patricroft, near Manchester 
* [[Thwaites Brothers]], Ltd... Vulcan Ironworks, Bradford 

'''Hammers (Steam).—(''See Steam Hammers.'') 

'''Heating Apparatus. 
* [[Buffalo Forge Co]]... ..     39, Victoria Street, S.W. 
* [[Crompton and Co|Crompton & Co.]], Ltd. .. .. Salisbury House, London Wall, E.C.  
* [[Korting Brothers]], Ltd. ..     53, Victoria St., Westminster 
* [[Musgrave and Co|Musgrave & Co.]], Ltd. .. St. Ann's Ironworks, Belfast 
* [[Royles]] Limited .. ..  Irlam, nr. Manchester 
* [[Sturtevant Engineering Co]]., Ltd. ...  147, Queen Victoria St., E.C. 
* [[D. and J. Tullis|Tullis, D. & J.]], Ltd. .. Kilbowie Ironwks, nr. Glasgow 

'''Hoisting Machinery.—(''see also Cranes''.) 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks., Salford, Mauchest'r 
* [[Benrath Engineering Co]]. .... 36, Victoria Street, S.W. 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd. .. Croydon Works, Hunslet,Leeds 
* Bleichert, Adolf. & Co. .. Leipzig-Gohlis 54 
* Brown Hoisting Machinery Co. .... Cleveland, Ohio, U.S.A. 
* [[C. W. Burton, Griffiths and Co|Burton, C. W., Griffiths & Co.]].. 1, 2 & 3, Ludgate Sq., Ludgate Hill, E.C.
* [[Alexander Chaplin and Co|Chaplin, Alex., & Co]]... Govan, Glasgow 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. .. Gateshead-on-Tyne 
* [[H. J. Coles|Coles, H. J.]].. .. .. London Crane Works, Derby 
* [[Consolidated Pneumatic Tool Co|Consolidated Pneumatic Tool Co.]], Ltd. .... Palace Chambers, 9, Bridge Street, Westminster, S.W. 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. Paisley, N.B. 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd.   .... Colchester 
* [[Drysdale and Co|Drysdale & Co]]. ..   . Bon Accord Engine Works, Glasgow 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. Gloucester 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. ...   3, London Wall Buildings, E.C. 
* [[R. C. Gibbins and Co|Gibbins, R. C., & Co.]] ... Berkley Street, Birmingham 
* [[Glasgow Electric Crane and Hoist Co]]., Ltd. ..   ..  Parkhead, Glasgow 
* [[J. T. Godfrey|Godfrey, J. T.]] ..   24a, High St., Loughborough,  Leicestershire 
* [[Higginbottom and Mannock|Higginbottom & Mannock]], Ltd.....  West Gorton, Manchester 
* [[Hunter and English |Hunter & English]] .... Bow, E. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros.(Leicester and London)]], Ltd. .. Leicester and London 
* [[Lacy-Hulbert and Co|Lacy-Hulbert & Co]]., Ltd. .. 25, Victoria Street, S.W. 
* Maschinenfabrik Sack, G.m.b.H. .... Rath, bei Dusseldorf 
* [[Mork Patent Pulley Block Co]]. .... 42-44, Moor Lane, E.C. 
* Poling, J., Ltd. .... Cologne 
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd. ....Ipswich 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd. .... Elland Road, Leeds 
* [[Robey and Co|Robey & Co.]], Ltd... ..   Lincoln 
* [[Royce]] Ltd. .. Hulme, Manchester 
* [[Selig, Sonnenthal and Co|Selig, Sonnenthal & Co.]].. 85, Queen Victoria Street, E.C. 
* [[A. Smith and Stevens|Smith, A., & Stevens]] ...Queen's Road, Battersea
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk) ...25, College Hill, E.C. 
* [[Tangyes]] Limited  .... Cornwall Works, Birmingham 
* [[Veithardt and Hall|Veithardt & Hall]], Ltd. .. 41, Eastcheap, E.C.
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] . .  Cleveland, Ohio, U.S.A.
* [[John H. Wilson and Co|Wilson, John H., & Co.]], Ltd. ..  Sandhills, Liverpool
* [[Youngs (Lifting Appliances)|Youngs]]  .... Ryland St. Wks., Birmingham 

'''Hoops. 
* [[Motherwell Iron and Steel Co|Motherwell Iron & Steel Co]]., Ltd..... Motherwell, Scotland 

'''Hose Pipes. 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]] .. 59½, Southwark Street, S.E. 
* [[Merryweather and Sons|Merryweather & Sons]], Ltd. .. 63, Long Acre, W.C. 
* [[F. Reddaway and Co|Reddaway, F., & Co]]., Ltd. .. Pendleton, Manchester 
* [[John Tullis and Son|Tullis, John, & Son]] ....St. Ann's Leather Wks., Glasgow 
* [[W. H. Willcox and Co|Willcox, W. H., & Co]]., Ltd. .. 23, Southwark Street, S.E
* [[Woodite Works]] .. . Mitcham Common, Surrey 
* [[Worthington Pump Co]]., Ltd. .. 53, Queen Victoria Street, E.C. 
 
'''Hydrants. 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd... Sentinel Works, Glasgow 
* [[Glenfield and Kennedy|Glenfield & Kennedy]], Ltd. .. Kilmarnock, N.B. 

'''Hydraulic Machinery. 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[Anderston Foundry Co]]., Ltd. .. Glasgow 
* [[Sir William Arrol and Co|Arrol, Sir William, & Co]]., Ltd. .... Dalmarnock Ironwks., Bridgeton, Glasgow 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks., Salford, M'chester 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd. .. Croydon Works, Hunslet, Leeds 
* Breuer Schumacher & Co., Ltd.....  Kalk, near Cologne, Germany 
* [[Campbell and Calderwood|Campbell & Calderwood]] ..... Soho Engine Works, Paisley 
* [[H. J. Coles|Coles, H. J.]] .. ..     London Crane Works, Derby 
* [[Cowans, Sheldon and Co|Cowans, Sheldon & Co.]], Ltd. .. Carlisle 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. Paisley, N.B. 
* [[Crow, Harvey and Co|Crow, Harvey & Co.]] ..... Park Grove Iron works, Glasgow 
* [[Drysdale and Co|Drysdale & Co]]. ..... Bon Accord Eng. Wks., Glasgow 
* [[East Ferry Road Engineering Works Co]]., Ltd.  ... . Millwall, E. 
* [[Fielding and Platt|Fielding & Platt]], Ltd. (Tweddell's System) .. .. Gloucester 
* [[Fullerton, Hodgart and Barclay|Fullerton, Hodgart & Barclay]], Ltd. .... l Vulcan Foundry and Engine Works, Paisley 
* [[Glenfield and Kennedy|Glenfleld & Kennedy]], Ltd. .. Kilmarnock, N.B. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Leeds 
* Haniel & Lueg ..... Dusseldorf, Germany 
* [[Hathorn, Davey and Co|Hathorn, Davey & Co]]., Ltd. .. Leeds 
* [[Hayward-Tyler and Co|Hayward-Tyler & Co.]], Ltd. .. 99, Queen Victoria Street, E.C. 
* [[Leeds Engineering and Hydraulic Co|Leeds Engineering & Hydraulic Co]]., Ltd, .... Providence Works, Cross Stamford Street, Leeds 
* [[Marshall, Fleming and Jack|Marshall, Fleming & Jack]] .. Motherwell, N.B. 
* Maschinenfabrik Sack, G.m.b.H...... Rath, bei Dusseldorf 
* [[A. and P. W. McOnie|McOnie, A. & P. W.]] ..... Govan, Glasgow 
* [[Robert Middleton|Middleton, Robert]] .....   Sheepscar Foundry, Leeds 
* [[Musgrave Brothers|Musgrave Bros.]] .. Crown Point Foundry, Leeds 
* [[C. and A. Musker|Musker, C. & A.]], Ltd... Liverpool 
* [[Nasmyth, Wilson and Co|Nasmyth, Wilson & Co.]], Ltd. .. Bridgewater Foundry, Patricroft, near Manchester 
* [[S. Owens and Co|Owens, S., & Co.]] .. Whitefriars Street, E.C. 
* [[Pulsometer Engineering Co]].,Ltd...... Nine Elms Ironworks, Reading 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd... .. Neville Works, Elland Road, Leeds
* [[Rose, Downs and Thompson|Rose, Downs & Thompson]], Ltd. .... Old Foundry, Hull 
* [[A. Smith and Stevens|Smith, A., & Stevens]] .. Queen's Road, Battersea 
* [[Smith Brothers and Co (of Glasgow)|Smith Brothers & Co]]. .. Kingston Engine Wks., Glasgow 
* [[Hugh Smith and Co|Smith, Hugh, & Co.]], Ltd. .. Possil Engine Works, Glasgow 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[Tannett, Walker and Co|Tannett Walker and Co.]], Ltd. .. Leeds 
* [[R. Warner and Co|Warner, R., & Co.]].. .. 97, Queen Victoria Street, E.C. 
* Wood, R. D., & Co. .. Philadelphia, U.S.A. 

'''Hydraulic Presses. 
* [[Sir William Arrol and Co|Arrol, Sir William, & Co]]., Ltd. .... Dalmarnock Ironwks., Bridgeton, Glasgow 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks. Salford, Manchest'r 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd. .. Croydon Works, Hunslet,Leeds 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd. .. Sheffield 
* Breuer Schumacher & Co., Ltd. ..... Kalk, near Cologne, Germany 
* [[H. J. Coles|Coles, H. J.]].. .. London Crane Works, Derby 
* [[Drysdale and Co|Drysdale & Co]]. .. Bon Accord Eng. Wks., Glasgow 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .... Gloucester 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Leeds 
* [[Hadfields|Hadfield's Steel Foundry Co]].,Ltd..... Hecla Works, Sheffield 
* [[Hayward-Tyler and Co|Hayward-Tyler & Co.]], Ltd. .. 99, Queen Victoria Street, E.C. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. Leicester and London 
* Krupp Aktiengesellschaft Grusonwerk...... Magdeburg-Buckau 
* [[Leeds Engineering and Hydraulic Co|Leeds Engineering & Hydraulic Co]]., Ltd. .. Providence Works, Cross Stamford Street, Leeds 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[A. and P. W. McOnie|McOnie, A. & P. W.]] .. Govan, Glasgow 
* [[Robert Middleton|Middleton, Robert]] ..... Sheepscar Foundry, Leeds 
* [[Musgrave Brothers|Musgrave Bros.]] .. Crown Point Foundry, Leeds 
* [[C. and A. Musker|Musker, C. & A.]], Ltd. .. .. Liverpool 
* [[Nasmyth, Wilson and Co|Nasmyth, Wilson & Co.]], Ltd. .. Bridgewater Foundry, Patricroft, near Manchester 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .. Springhill, Birmingham 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd... Neville Wks., Elland Rd., Leeds 
* [[Rose, Downs and Thompson|Rose, Downs & Thompson]], Ltd...... Old Foundry, Hull 
* [[Hugh Smith and Co|Smith, Hugh, & Co.]], Ltd. .. Possil Engine Works, Glasgow 
* [[D. Stewart and Co|Stewart, D., & Co. (1902),]] Ltd... London Road Ironworks, Glasgow
* [[Stothert and Pitt|Stothert & Pitt]], Ltd. .. Bath 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. Birmingham 
* [[Waygood and Co|Waygood & Co.]], Ltd. ..     Falmouth Road, S.E. 

'''Hydraulic Rams. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd.  ....   Albion Wks., Salford, Manohest'r 
* [[John Blake|Blake, John]], Ltd... ..     Accrington, Lancashire 
* [[S. Owens and Co|Owens, S., & Co.]]  ....  Whitefriars Street, E.C. 
* [[R. Warner and Co|Warner, R., & Co.]].. ..   97, Queen Victoria Street, E.C. 

'''Hydro-Extractors. 
* [[Thomas Broadbent and Sons|Broadbent, Thos., & Sons]], Ltd. .... Chapel Hill, Huddersfield 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[Pott, Cassels and Williamson|Pott, Cassels & Williamson]] .. Motherwell, near Glasgow 
* [[D. and J. Tullis|Tullis, D. & J.]], Ltd. .. Kilbowie Ironwks., nr. Glasgow 
* [[Watson, Laidlaw and Co|Watson, Laidlaw & Co.]] .. Glasgow 

'''Hydrokineters and Temperature Equalisers. 
* [[G. and J. Weir|Weir, G. & J.]], Ltd. .. .. Holm Foundry, Cathcart, Glasgow

==I==
'''Ice-Making Machines. 
* [[W. H. Allen, Son and Co|Allen, W. H., Son, & Co.]], Ltd... Queen's Eng. Works, Bedford. 
* [[Allis-Chalmers Co]]. .. Milwaukee, Wis., U.S.A. 
* [[J. and E. Hall|Hall, J. & E.]], Ltd. ...Dartford Ironworks, Kent 
* [[Linde British Refrigeration Co|Linde British Refrigeration Co.]], Ltd.   ... . 315, Queen Victoria Street, E.C. 
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. .. Scotland Street, Glasgow 
* [[Pontifex and Wood|Pontifex & Wood]], Ltd. ..... Union Foundry, Derby 
* [[Pulsometer Engineering Co]]., Ltd..... Nine Elms Ironworks, Reading 
* [[L. Sterne and Co|Sterne, L., & Co.]], Ltd. . ...Crown Ironworks, Glasgow 

'''Incandescence Lamps. 
* [[BTH|British-Thomson Houston Co.]], Ltd. .. Rugby 
 
'''India-Rubber Goods. 
* [[Bell's Asbestos Co|Asbestos Co., Ltd.(Bell's)]] .. 59½, Southwark Street, S.E. 
* [[United Asbestos Co|Asbestos Co., Ltd. (The United)]]..... Dock House, Billiter St., E.C. 
* [[Arthur L. Gibson and Co|Gibson, Arthur L., & Co.]] .. 19, 20 & 21, Tower St., Upper St. Martin's Lane, W.C. 
* [[India Rubber, Gutta Percha and Telegraph Works Co]]., Ltd. .. Silvertown, Essex 
* [[F. Reddaway and Co|Reddaway, F., & Co]]., Ltd. .. Pendleton, Manchester 
* [[Woodite Works]] .. Mitcham Common, Surrey 
* [[F. Winter|Winter, F.]] .. 8, Redcross Street, E.C. 

'''India-Rubber Machinery. 
* [[Johnson and Phillips|Johnson & Phillips]] .. Victoria Works, Old Charlton, Kent 

'''Indicators (Steam Engine). 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. ..Albion Wks., Salford, Manchester 
* [[Crosby Steam Gage and Valve Co|Crosby Steam Gage & Valve Co]]. ....147, Queen Victoria Street, E.C. 
* [[Hannan and Buchanan|Hannan & Buchanan]] .... 75, Robertson Street, Glasgow 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd. .. Whitworth St., London Road, Manchester 
* [[Star Brass Manufacturing Co|Star Brass Mfg. Co.]] .... 28, New Bridge Street, E.C. 

'''Injectors. 
* [[James Armstrong and Co|Armstrong, James, & Co.]] Ltd... 116, Queen Victoria Street, E.C. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks., Salford, Manchest'r 
* [[Consolidated Engineering Co|Consolidated Engineering Co.]], Ltd. .... Slough 
* [[Davies and Metcalfe|Davies & Metcalfe]], Ltd..... Romiley, Manchester 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]], Ltd. .. 49, Robertson Street, Glasgow 
* [[Green and Boulding|Green & Boulding]], Ltd... 28, New Bridge Street, E.C. 
* [[Gresham and Craven|Gresham & Craven]], Ltd... .. Manchester 
* [[Holden and Brooke|Holden & Brooke]], Ltd. .. Sirius Works, West Gorton, Manchester 
* Jenkins Bros. ..     71, John Street, New York, U.S.A.
* [[Richard Klinger and Co|Klinger, Richard, & Co.]]  .....   66, Fenchurch Street, E.C. 
* [[Korting Brothers]], Ltd. ..     53, Victoria St., Westminster 
* [[Lister Electrical Machinery Co|Lister Electric Mfg. Co]]...     Dursley 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd.  ....   Nottingham 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd.  ... . Whitworth St., London Road, Manchester 
* [[W. H. Willcox and Co|Willcox, W. H., & Co]]., Ltd..... 23, Southwark Street, S.E. 

'''Inks. 
* [[C. M. Higgins and Co|Higgins, C. M., & Co.]] .. .. 106, Charing Cross Road, W.C. 

'''Instruments (Surveying). 
* [[J. Belden and Co|Belden, J., & Co.]] .. 8, Albert Square, Manchester 
* [[Negretti and Zambra|Negretti & Zambra]] ....38, Holborn Viaduct, E.C. 
* [[W. F. Stanley and Co|Stanley, W. F., & Co.]], Ltd. .. Great Turnstile, Holborn, W.C. 

'''Insulating Materials. 
* [[Cape Asbestos Co|Cape Asbestos Co]]., Ltd... .. 8, Minories, E.C. 
* [[Arthur L. Gibson and Co|Gibson, Arthur L., & Co.]] .. 19, 20 & 21 Tower St., Upper St. Martin's Lane, W.C. 
* [[Pinchin, Johnson and Co|Pinchin, Johnson & Co.]], Ltd....Billiter Street, E.C. 
* [[F. Wiggins and Sons|Wiggins, F., & Sons.]] ... l02 & 103, Minories, E.C. 
* [[Woodite Works]] .. .. Mitcham Common, Surrey 

'''Insurance Companies. 
* [[National Boiler and General Insurance Co]]., Ltd. .. 22, St. Ann's Square, Manchest'r 
* [[Railway Passengers Assurance Co|Railway Passengers' Assurance Co]]. ....64, Cornhill, E.C. 
* [[Vulcan Boiler and General Insurance Co]]., Ltd.    .. . . 67, King Street, Manchester 

'''Iron Buildings. 
* [[Joseph Ash and Son|Ash, Joseph, & Son]].... Rea Works, Rea Street South, Birmingham  
* [[Ashmore, Benson, Pease and Co|Ashmore, Benson, Pease & Co.]], Ltd .... Stockton-on-Tees 
* [[Baldwins]], Ltd. .. 5, Fenchurch Street, E.C. 
* [[Isaac Dixon and Co|Dixon, Isaac, & Co.]] .. Windsor Iron Works, Liverpool 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2, Rhineland 
* [[Head, Wrightson and Co|Head, Wrightson & Co.]], Ltd. .. Teesdale Ironworks, Thornaby-on-Tees 
* [[Heenan and Froude|Heenan & Froude]], Ltd... Newton Heath Ironworks, near Manchester 
* [[Hill and Smith|Hill & Smith]]   ....      Brierley Hill Ironworks, near Dudley, Staffs. 
* [[F. A. Keep, Juxon and Co|Keep, F. A., Juxon & Co.]] .. EmpireWks., BarnSt., Birmingham
* [[John Lysaght|Lysaght, John]], Ltd. .. St. Vincent Ironworks, Bristol 
* [[Motherwell Bridge Co]]., Ltd. .. Motherwell, N.B. 

'''Iron Founders.-(''see Castings, Iron''.) 

'''Iron Merchants. 
* [[John Birch and Co|Birch, John, & Co.]], Ltd... .. 3, London Wall Buildings, E.C. 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2, Rhineland 
* [[Henderson and Glass|Henderson & Glass]] .. Liverpool 
* [[Motherwell Iron and Steel Co|Motherwell Iron & Steel Co]]., Ltd. ..... Motherwell, Scotland 
* [[Leonard Railton|Railton, Leonard]] .....115, Bute Street, Cardiff 

'''Iron (Pig). 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. Sheffield 
* [[Ebbw Vale Steel, Iron and Coal Co|Ebbw Vale Steel Iron & Coal Co]]., Ltd. ..  Mon., South Wales 
* [[Glasgow Iron and Steel Co|Glasgow Iron & Steel Co]]. Ltd... Wishaw Iron & Steel Works, Wishaw 
* [[Sheepbridge Coal and Iron Co|Sheepbridge Coal & Iron Co]]., Ltd. .... Chesterfield 

'''Iron and Steel Works (Plant for). 
* [[Carbrook Steel Works]] .. Sheffield 
* [[S. V. Clirehugh|Clirehugh, S. V.]].... 4, Queen Victoria Street, E.C. 
* [[Craig and Donald|Craig & Donald]], Ltd. ..     Johnstone, near Glasgow 
* [[Crow, Harvey and Co|Crow, Harvey & Co.]] .. Park Grove Ironworks, Glasgow 
* [[John Dalglish and Sons|Dalglish, John, & Sons]] ..     Pollokshaws, Glasgow 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. Gloucester 
* [[Galloways]] Limited .. Manchester
* [[Harvey Engineering Co]]., Ltd... Scotland Street Engine Works, Glasgow  
* [[Head, Wrightson and Co|Head, Wrightson & Co.]], Ltd. .. Teesdale Ironworks, Thornaby-on-Tees 
* Maschinenfabrik Sack , G.m.b.H. .....Rath, bei Dusseldorf 
* [[Musgrave Brothers|Musgrave Bros.]] .. ..     Crown Point Foundry, Leeds 
* Oeking & Co.     ...   Dusseldorf, Germany   
* Poole, R., & Son Co. ..     Baltimore, Md., U.S.A. 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd...    Neville Wks., Elland Rd., Leeds 
* [[Hugh Smith and Co|Smith, Hugh, & Co.]], Ltd. . .. Possil Engine Works, Glasgow 
* [[Tannett, Walker and Co|Tannett Walker & Co.]], Ltd. . . Leeds 
* [[Thwaites Brothers|Thwaites Bros]]., Ltd. ..     Bradford 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] ..  Cleveland, Ohio, U.S.A.

==J, K, L==
'''Jacks (lifting). 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]] .. .. 49, Robertson Street, Glasgow 
* [[R. C. Gibbins and Co|Gibbins, R. C., & Co.]] .. .. Berkley Street, Birmingham 
* [[Selig, Sonnenthal and Co|Selig, Sonnenthal & Co.]].. .. 85, Queen Victoria Street, E.C. 
* [[Tangyes]] Limited .. .. Cornwall Works, Birmingham 
* [[Wilkinson and Co|Wilkinson & Co]]. .. Spring Gardens Works, Dudley 
* [[Youngs (Lifting Appliances)|Youngs]] ..     .. Ryland St. Wks., Birmingham 

'''Jointing Materials. 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]] .. 59½, Southwark Street, S.E. 
* [[United Asbestos Co|Asbestos Co., Ltd. (The United)]] ....Dock House, Billiter St., E.C. 
* [[Hobdell, Way and Co|Hobdell, Way & Co.]], Ltd. .... 63, Crutched Friars, E.C. 
* [[John Hudson and Co|Hudson, John, & Co.]] .. ..11, Queen Victoria Street, E.C. 
* [[Hulburd Engineering Co]]... ...150, Leadenhall Street, E.C. 
* Jenkins Bros..... 71, John St., New York, U.S.A. 
* [[Richard Klinger and Co|Klinger, Richard, & Co.]] ..... 66, Fenchurch Street, E.C. 
* [[London Engineering Co|London Engineering Co.]], Ltd... 6, St. Helen's Place, E.C. 
* [[Moor and Co|Moor & Co.]].. 41, John Dalton Street, Manchester 
* Smooth-on Manufacturing Co. .... Jersey City, N.J., U.S.A. 

'''Joists, Rolled (Iron and Steel). 
* [[Measures Brothers|Measures Bros.]], Ltd. .. .. Southwark Street, S.B. 
* [[Shelton Iron, Steel and Coal Co]]., Ltd. ....Stoke-on-Trent, & 129, Cannon Street, E.C. 

'''Ladles. 
* [[Benrath Engineering Co]]. .. 36, Victoria Street, S.W. 
* [[C. McNeil|M'Neil, C]]. ..  ..   Kinning Park Ironworks, Glasgow 

'''Lamps.-(''See also Electric Lighting Plant''.) 
* [[A. C. Wells and Co|Wells, A. C., & Co.]] .. 102, Midland Road, St. Pancras, N.W.

''' Lathes.-(''See Machine Tools''.) 

''' Launches and Yachts. 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd...  . Sentinel Works, Glasgow 
* [[Lindsay Burnet and Co|Burnet, L., & Co.]] .. .. Govan, Glaagow 
* [[Alexander Chaplin and Co|Chaplin, Alex., & Co]]. ..     Cranstonhill Engine Works, Glasgow 
* [[Cochran and Co (Annan)|Cochran & Co., Annan]], Ltd.  ...   Annan, N.B. 
* [[Day, Summers and Co|Day, Summers & Co]]., Ltd.  ...   Northam Ironworks, Southampton 
* [[Dee Shipbuilding Co]]., Ltd.  ...   Queen's Ferry, near Chester 
* [[Fleming and Ferguson|Fleming & Ferguson]], Ltd.  ....   Paisley, N.B. 
* [[Forrestt and Co|Forrestt & Co.]], Ltd. .. .   Wyvenhoe, Essex ; and 22, Billiter Street, E.C. 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]]  .... Paisley, N.B. 
* [[Edward Hayes|Hayes, Edward]] ..  ..   Stony Stratford, Wolverton 
* [[McKie and Baxter|McKie & Baxter]] ..  ..       Copland Wks., Govan, Glasgow 
* [[Ross and Duncan|Ross & Duncan]] ..   ..      Whitefield Works, Glasgow 
* Schichau, F. ..  ..    Elbing-Danzig, Prussia 
* [[W. Simons and Co|Simons, W., & Co.]], Ltd... .. Renfrew, N.B. 
* [[Simpson, Strickland and Co|Simpson, Strickland & Co.]], Ltd. .... Dartmouth, S. Devon 
* Smit, L., & Zoon .... Kinderdijk, Holland 
* [[Thornycroft|Thornycroft, J. I., & Co]]., Ltd... Chiswick, W , & Southampton 
* [[Vosper|Vosper & Co]]., Ltd. .... Portsmouth 
* [[Alexander Wilson and Co|Wilson, Alex.]] .. 3, Lombard Court, E.C. 
* [[Yarrow and Co|Yarrow & Co]]., Ltd. ..... Poplar, E. 

'''Laundry Machinery. 
* [[James Armstrong and Co|Armstrong, James, & Co.]], Ltd... 116, Queen Victoria Street, E.C. 
* [[Thomas Bradford and Co|Bradford, Thomas. & Co.]] .. Crescent Ironwks., Manchester 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[W. Summerscales and Sons|Summerscales, W., & Sons]], Ltd..... Phoenix Foundry, Keighley 
* [[D. and J. Tullis|Tullis, D. & J.]], Ltd. .. Kilbowie Ironwks., nr. Glasgow 

'''Leather Machinery. 
* [[Drysdale and Co|Drysdale & Co]]. ..    .. Bon Accord Engine Works, Glasgow 
* [[E. Reader and Sons|Reader, E., & Sons]] .... Phoenix Works, Nottingham 
* [[Stothert and Pitt|Stothert & Pitt]], Ltd. .. Bath 

''' Lifts. 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd..... Park Wks., Gateshead-on-Tyne 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd.   ....   Albion Wks. Salford, Mancheat'r
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd.  .... Croydon Works, Hunslet, Leeds 
* [[H. J. Coles|Coles, H. J.]]..  London Crane Works, Derby 
* [[Drysdale and Co|Drysdale & Co]].         ...  Bon Accord Engine Works, Glasgow 
* [[Fielding and Platt|Fielding & Platt]], Ltd. ..     Gloucester
* [[R. C. Gibbing and Co|Gibbing, R. C., & Co.]] ..  Berkley Street, Birmingham 
* [[Arthur L. Gibson and Co|Gibson, Arthur L,, & Co.]]....    19, 20 & 21, Tower St., Upper St. Martin's Lane, W.C. 
* [[J. and E. Hall|Hall, J. & E.]], Ltd. .. .. Dartford Ironworks, Kent 
* [[Hunter and English |Hunter & English]].. .. Bow, E. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]] Ltd. .. Leicester and London 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd... .. Elland Road, Leeds 
* [[Archibald Smith and Stevens|Smith, Archd., & Stevens]]  .....   Queen's Road, Battersea 
* [[J. E. Spagnoletti and Co|Spagnoletti, J. E., & Co.]] .....  Goldhawk Works, Goldhawk Road, W. 
* [[Tangyes]] Limited .   ....        Cornwall Works, Birmingham 
* [[Waygood and Co|Waygood & Co.]], Ltd. .. Falmouth Road, S.E. 

'''Light Railways.-(''See Railways, Light and Portable''.) 

'''Lighting Apparatus.-(''See also Electric Lighting Plant''.) 
* [[United Kingdom Lighting Trust]], Ltd.   ....       99, Cannon Street, E.C. 
* [[A. C. Wells and Co|Wells, A. C., & Co.]] .. 102. Midland Road, St. Pancras, N.W. 

'''Lightning Conductors. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks., Salford, Manchest'r 
* [[Blackburn, Starling and Co|Blackburn, Starling & Co.]], Ltd.... Gresham Works, Nottingham 

'''Lithographers. 
* [[Robert J. Cook and Hammond|Cook, Robt. J., & Hammond]] .. 2 & 3, Tothill Street, Westminster, S.W. 
* [[Thomas Kell and Son|Kell, Thos., & Son.]] . .. 40, King Street, Covent Garden, W.C. 

'''Lock Nuts and Nut-Locking Appliances. 
* [[Bayliss, Jones and Bayliss|Bayliss, Jones & Bayliss]], Ltd... Victoria Wks., Wolverhampton 
* [[Grover and Co|Grover & Co.]], Ltd. .. .. Wharf Road, N. 

'''Locomotive Engines.-(''See Engines, Locomotives'') 

'''Locomotives (Mountings for). 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks. Salford, Manchest'r 
* [[Isaac Storey and Sons|Storey, I., & Sons]], Ltd... .. Empress Foundry, Manchester 

'''Looms. 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. Paisley, N.B. 

'''Lubricants and Oils. 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]] .. 59½, Southwark Street, S.E. 
* [[United Asbestos Co|Asbestos Co., Ltd. (The United)]] ....Dock House, Minter St., E.C. 
* [[W. Barns and Son|Barns, W., & Son]] .. Globe Works, Queensland Road, Holloway, N. 
* [[John A. Bremner and Co|Bremner, John A., & Co.]] . ..   Albert Street, Manchester 
* [[Joseph Dixon Crucible Co|Dixon, Jos., Crucible Co.]]  ...   28, Victoria Street, S.W. 
* [[Duncan, Watson and Co|Duncan, Watson & Co.]] .. Dashwood House, New Broad Street, E.C. 
* [[Price's Patent Candle Co]]., Ltd. .... Battersea, S.W. 
* [[Price's Patent Candle Co]]., Ltd..... 3, Cross Street, Manchester 
* [[Snowdon, Sons and Co|Snowdon, Sons & Co.]], Ltd. .. Millwall, E. 
* [[Stern-Sonneborn Oil Co]].  ....   57, Gracechurch Street, E.C. 
* [[Trier Brothers|Trier Bros.]] .. 1, Gt. George St., Westminster 
* [[W. H. Willcox and Co|Willcox, W. H., & Co]]., Ltd. .. 23, Southwark Street, S.E. 

''' Lubricators. 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]]     ....59½, Southwark Street, S.E. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. ....    Albion Wks., Salford, Manchest'r 
* [[Butterworth Brothers|Butterworth Bros.]], Ltd. ...    Newton Heath Glass Wks. ,Manchester 
* [[Crosby Steam Gage and Valve Co|Crosby Steam Gage and Valve Co]]. ....147, Queen Victoria Street, E.C. 
* [[GKN|Guest, Keen & Nettlefolds]], Ltd. ....Birmingham 
* [[Hulburd Engineering Co]]... 150, Leadenhall Street. E.C. 
* [[Richard Klinger and Co|Klinger, Richard, & Co.]] ....66, Fenchurch Street, E.C. 
* [[Korting Brothers]], Ltd...     53, Victoria St., Westminster 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]. ..     Springhill, Birmingham 
* [[William Reid and Co|Reid, Wm., & Co.]].. ..     112, Fenchurch Street, E.C. 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd.  ....   Whitworth St., London Road, Manchester 
* [[Smith Brothers and Co|Smith Bros. & Co]]. ....Hyson Green Works, Nottingham 
* [[Steam Cylinder Lubricator Co]]., Ltd. .... Gordon Works, Lower Broughton, Manchester 
* [[Stein-Sonneborn Oil Co]]. .. 57, Gracechurch Street, E.C. 
* Stoll & Elschner, G.m.b.H. ....Leipzig-Plagwitz 17, Germany 
* [[Tangyes]] Limited .. .. Cornwall Works, Birmingham 
* [[Trier Brothers|Trier Bros.]] .. 1, Gt. George St., Westminster 
* [[Benjamin R. Vickers and Sons|Vickers, Benjn. R., & Sons]] .... Leeds 
* [[W. H. Willcox and Co|Willcox, W. H., & Co]]., Ltd. .. 23, Southwark Street, E.C.

==M==

''' Machine Tools. 
* [[Acme Lathe and Products Co|Acme Lathe & Products Co.]], Ltd. ....Trafford Park, Manchester 
* [[James Archdale and Co|Archdale, Jas., & Co.]], Ltd. ....Ledsam Street, Birmingham 
* [[R. Becker and Co|Becker, R., & Co.]].. 53, City Road, E.C.
* [[F. Berry and Sons|Berry, F., & Sons]]  ..... Calderdale Ironworks, Sowerby Bridge 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd. .. Croydon Works, Hunslet, Leeds 
* [[Beyer, Peacock and Co|Beyer, Peacock & Co.]], Ltd. ...  . Gorton Foundry, Manchester 
* [[Bradbury and Co|Bradbury & Co.]], Ltd. .. Wellington Works, Oldham 
* Breuer Schumacher & Co., Ltd..... Kalk, near Cologne, Germany 
* [[Britannia Engineering Co]]., Ltd..... Colchester 
* [[Buck and Hickman|Buck & Hickman]], Ltd. .. 2 & 4, Whitechapel Road, E. 
* [[Joshua Buckton and Co|Buckton, Joshua, & Co.]], Ltd. .. Leeds 
* [[C. W. Burton, Griffiths and Co|Burton, C. W., Griffiths & Co.]].. 1, 2 & 3, Ludgate Square, Ludgate Hill, E.C. 
* [[J. Butler and Co|Butler, J., & Co.]] ..   ..      Victoria Ironworks, Halifax 
* [[John Cameron|Cameron, John]], Ltd.    ...     Oldfield Road Ironwks., Salford 
* [[James W. Carr and Co|Carr, James W., & Co.]] .. 35, Queen Victoria Street, E.C. 
* [[Carron Co]]. ..   .  .. Carron, Stirlingshire, N.B. 
* [[Charles Churchill and Co|Churchill, Chas. & Co.]], Ltd. .... 9 to 15, Leonard St., E.C. 
* [[Clifton and Waddell|Clifton & Waddell]]         ...Johnstone, near Glasgow 
* [[Consolidated Pneumatic Tool Co|Consolidated Pneumatic Tool Co.]], Ltd. ....  Palace Chambers, 9, Bridge Street, Westminster, S.W. 
* [[Craig and Donald|Craig & Donald]], Ltd.  .... Johnstone, near Glasgow 
* [[Crow, Harvey and Co|Crow, Harvey & Co.]]     .. Park Grove Ironworks, Glasgow 
* [[Davis and Primrose|Davis & Primrose]] ..     ..  Etna Ironworks, Bangor Road, Leith, N.B. 
* [[Dean, Smith and Grace|Dean, Smith & Grace]], Ltd. ....   Keighley 
* [[De Bergue and Co|De Bergue & Co.]], Ltd. ..   . Manchester 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]], Ltd.  ... 49, Robertson Street, Glasgow 
* [[Fairbanks Co]]..... 78-80, City Road, E.C. 
* [[Fielding and Platt|Fielding & Platt]], Ltd. ..     Gloucester 
* [[Galloways]] Limited .. .   Manchester 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd.  ...   Albion Works, Leeds 
* [[Joshua Heap and Co|Heap, Joshua, & Co.]], Ltd. .. Ashton-under-Lyne 
* [[Alfred Herbert|Herbert, Alfred]], Ltd. ..     Coventry 
* [[Edward G. Herbert|Herbert, Edward G.]], Ltd. .. Rosamond Street East, Manchester
* [[John Hetherington and Sons|Hetherington, John, & Sons]] .. Manchester 
* [[Hulse and Co|Hulse & Co.]], Ltd. .. Ordsal Wks., Salford, M'ehester 
* [[A. A. Jones, Pollard and Shipman|Jones, A. A., Pollard & Shipman]], Ltd, .. East Park Road, Leicester 
* [[Jones and Lamson Machine Co|Jones & Lamson Machine Co.]] .. Jubilee Buildings, 97, Queen Victoria Street, E.C. 
* [[John Lang and Sons|Lang, J., & Sons]] ....Johnstone, N.B. 
* [[Leeds Engineering and Hydraulic Co|Leeds Engineering & Hydraulic Co]]  Ltd.... Providence Works, Cross Stamford Street. Leeds 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co.]], Ltd. .. 3O & 32, Farringdon Road., E.C. 
* [[Loudon Brothers|Loudon Bros.]] .. Clyde Engineering Works, Johnstone, N.B. 
* [[P. and W. MacLellan|MacLellan, P. & W.]] Ltd.  ....   129, Trongate, Glasgow 
* [[Fairbairn, Macpherson and Co|Macpherson Fairbairn]], ..   ..  Wellington Foundry, Leeds 
* [[D. Mitchell and Co|Mitchell, D., & Co.]], Ltd..... Keighley, Yorks 
* [[William Muir and Co|Muir, Wm., & Co.]], Ltd... .   Sherbourne Street, Manchester 
* [[Musgrave Brothers|Musgrave Bros.]] ..     Crown Point Foundry, Leeds 
* Niles-Bement-Pond Co. .. .   Hamilton, Ohio, U.S.A. 
* [[Niles-Bement-Pond Co]]. . ..  23 & 25, Victoria Street, S.W. 
* [[Noble and Lund|Noble & Lund]], Ltd. .... Felling, nr. Newcastle-on-Tyne 
* [[Henry Pels and Co|Pels, Henry, & Co.]] . ..  265B, Strand, W.C.
* [[Pfeil and Co|Pfeil & Co.]]  ....     145-9, St. John Street, Clerkenwell, E.C. 
* [[Phoenix Dynamo Manufacturing Co|Phoenix Dynamo Mfg. Co.]], Ltd. ....Thornbury Works, Bradford 
* Pratt Chuck Co. .. Frankfort, New York, U.S.A. 
* Pratt & Whitney Co. ..     Hartford, Conn., U.S.A. 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd... .   Neville Wks., Elland Rd., Leeds 
* [[George Richards and Co|Richards, Geo., & Co.]], Ltd.  ....   Broadheath. near Manchester 
* [[Thomas Ryder and Son|Ryder, Thos., & Son]] ..     Turner Bridge IronWks., Bolton 
* [[William Ryder|Ryder, William]], Ltd. .. .   141, Folds Road, Bolton 
* [[Scott Brothers|Scott Bros.]]    .....     Halifax 
* [[Scriven and Co|Scriven & Co.]] .. ..     Leeds Old Foundry, Marsh Lane, Leeds 
* Sellers, William, & Co. (Incorp.) .... Philadelphia, Penn., U.S.A. 
* [[Thomas Shanks and Co|Shanks, Thomas, & Co.]] .. .. Union Ironworks, Johnstone 
* [[Smith and Coventry|Smith & Coventry]], Ltd... .. Ordsal Lane, Manchester 
* [[Daniel Smith and Co|Smith, Daniel, & Co.]] .. Raglan Street, Wolverhampton 
* [[G. F. Smith |Smith, G. F.]], Ltd. .. Paragon Ironworks, Halifax 
* [[Hugh Smith and Co|Smith, Hugh, & Co.]], Ltd.  ...   Possil Engine Works, Glasgow 
* [[James Spencer and Co|Spencer, James, & Co.]] .. Chamber Iron Works, Hollinwood, Manchester 
* [[Tangye Tool and Electric Co|Tangye Tool & Electric Co.]], Ltd. .... Oxford Works, Birmingham 
* [[Charles Taylor|Taylor, Charles]] .. ..     Bartholomew St., Birmingham 
* [[D. and J. Tullis|Tullis, D. & J.]], Ltd. ..     Kilbowie Ironwks., nr.Glasgow 
* [[H. W. Ward and Co|Ward, H. W., & Co.]] ..     Lionel Street, Birmingham 
* [[Ward, Haggas and Smith|Ward, Haggas & Smith]]  ...   Keighley 
* [[Thomas W. Ward|Ward Ltd., Thos. W.]] , . ... Albion Works, Sheffield 
* [[Webster and Bennett|Webster & Bennett]] ..  ..   Coventry 
* [[John H. Widdowson|Widdowson, J. H.]].. ..     Ordsal Lane, Salford 

'''Manganese Steel Castings and Forgings. 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd, .... Hecla Works, Sheffield 

'''Manhole Doors. 
* [[C. McNeil|McNeil, C]]. ..     Kinning Park Ironworks, Glasgow 

'''Mathematical Instruments (Makers). 
* [[Lufkin Rule Co]]. .... 48, Lime Street, E.C. 
* [[Negretti and Zambra|Negretti & Zambra]] ....38, Holborn Viaduct, E.C. 
* [[W. F. Stanley and Co|Stanley, W. F.. & Co.]] , Ltd. .. Great Turnstile, Holborn, W.C. 
* [[A. G. Thornton|Thornton, A. G.]] .. 67, St. Mary Street, Manchester 

'''Mechanical Engineers (Consulting). 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd. .. Colchester 

'''Merchants. 
* [[American Trading Co]]. .. .. 6, 7 & 8, Crutched Friars, E.C. 
* [[John Birch and Co|Birch, John, & Co.]], Ltd. .. 3, London Wall Buildings, E.C. 

'''Metallic Packing. 
* [[Green and Boulding|Green & Boulding]], Ltd.,.. 28, New Bridge Street, E.C. 
* [[Hulburd Engineering Co]]. .... 50, Leadenhall Street, E.C. 
* [[Lancaster and Tonge|Lancaster & Tonge]], Ltd. ...    Pendleton, near Manchester 
* [[Murray, McVinnie and Co|Murray, McVinnie & Co]]. .....Mavisbank Quay, Glasgow 
* [[Newton and Nicholson|Newton & Nicholson]] ..... Tyne Dock Corrugated Packing Works, South Shields 
* [[United States Metallic Packing Co]]., Ltd. .. ...Soho Works, Thornton Road, Bradford 

'''Metals (Compound). 
* [[Compound Metals Co]]., Ltd. .. 162-165, Birkbeck Bank Chambers, W.C. 

'''Metals (Phosphor Alloys, &c.). 
* [[Ajax Metal Co]]. .. 26, Victoria Street, S.W.
* [[Atlas Metal and Alloys Co|Atlas Metal & Alloys Co]]., Ltd... 52, Queen Victoria Street, E.C. 
* [[Billington and Newton|Billington & Newton]] .. Longport, Staffordshire  
* [[British Aluminium Co]]., Ltd... 9, Victoria Street, Westminster S.W. 
* [[Bull's Metal and Melloid Co|Bull's Metal & Melloid Co.]], Ltd. ...Yoker, nr. Glasgow  
* [[Delta Metal Co]]., Ltd. .... 110, Cannon St., E.C. 
* [[Eyre Smelting Co]]., Ltd... 6, St. Helen's Place, Bishopsgate Street, E.C. 
* [[Glacier Anti-Friction Metal Co]]. Ltd.,.... 91, Queen Victoria Street, E.C.            
* [[Magnolia Anti-Friction Metal Company of Great Britain|Magnolia Anti-Friction Metal Co. of Gt. Britain]], Ltd. .....49, Queen Victoria Street, E.C. 
* [[Phosphor Bronze Co]]., Ltd.  ...Sumner Street, S.E.    
* [[Steven and Struthers|Steven & Struthers]] ..  . Glasgow 
* [[Stevenson's Metal Co]].  ....Moorsom Street Metal Works, Birmingham 
* [[Isaac Storey and Sons|Storey, I., & Sons]],. Ltd. ..      Empress Foundry, Manchester 

'''Meters. 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. .....Close Wks., Newcastle-on-Tyne 
* [[Worthington Pump Co]]., Ltd... 153, Queen Victoria Street, E.C.

'''Mica Merchants. 
* [[F. Wiggins and Sons|Wiggins, F., & Sons]] .... 102 & 103, Minories, E.C. 

'''Mill Gearing, Shafting, &c. 
* [[Baker Blower Engineering Co]]... ...Stanley Works, Sheffield 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd. ..... Sheffield 
* [[Bodley Brothers and Co|Bodley Bros. & Co]]. .......Exeter 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Works]], Ltd...... Sheffield 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. ..... Leeds 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. ....Hecla Works, Sheffield 
* [[Hawthorn Leslie|Hawthorn, R. & W., Leslie & Co.]], Ltd.. ...Newcastle-on-Tyne 
* [[John Hetherington and Sons|Hetherington, John, & Sons]], Ltd. .....Manchester 
* [[P. R. Jackson and Co|Jackson, P. R., & Co.]], Ltd. .. ..Salford Rolling Mills, Manchester.
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd. ..... Sheffield
* [[James C. Kay and Co|Kay, James C., & Co.]] .. ... Barnbrook Works, Bury, Lancs.
* [[Kirkstall Forge Co]]. ..  ..Leeds
* [[Mackies]] Limited ..  ..Berks Ironworks, Reading
* [[George Richards and Co|Richards, Geo., & Co.]], Ltd. ..  Broadheath, near Manchester
* [[John Rogerson and Co|Rogerson,.J., & Co.]], Ltd.  ....Wolsingham, R.S.O., Co. Durham
* [[Unbreakable Pulley and Mill Gearing Co]]., Ltd. .. 48, West Gorton, Manchester 
 
'''Mill Machinery (Flour, Corn & Rice). 
* [[Allis-Chalmers Co]]. .. Milwaukee, Wis., U.S.A. 
* [[Blackstone and Co|Blackstone & Co]]., Ltd. ..     Rutland Works, Stamford 
* [[S. Howes Co|Howes, S., Co.]] .. 64, Mark Lane, E.C. 
* [[Hunter and English |Hunter & English]] .. Bow, E. 
* [[Marshall, Sons and Co|Marshall, Sons & Co.]], Ltd. .. Gainsborough
* Poole Engineering & Machine Co. .....Baltimore, Md., U.S.A. 
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd.....Ipswich 
* [[Robey and Co|Robey & Co.]], Ltd... Lincoln 
* [[Thomas Robinson and Son|Robinson, T., & Son]], Ltd. .. Rochdale 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Sheaf Ironworks, Lincoln 
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk) . ..25, College Hill, E.C. 
* [[Frank Stacey and Co|Stacey, Frank, & Co.]] .. Winchester House, Birmingham
* [[E. R. and F. Turner|Turner, E. R. & F.]], Ltd. .....(132) Ipswich 

'''Milling Cutters and Cutter Blanks. 
* [[James W. Carr and Co|Carr, James W., & Co.]] .. 35, Queen Victoria Street, E.C. 
* [[J. W. Jackman and Co|Jackman, Joseph, & Co]]., Ltd. ..... Persberg Steel Works, Attercliffe Common, Sheffield 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd. .... Sheffield 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co.]], Ltd.  ... . 30 & 32, Farringdon Road, E.C. 
* [[E. G. Wrigley and Co|Wrigley, E. G., & Co.]], Ltd. .....   Foundry Lane Works, Soho, Birmingham 

'''Mills (Paint, Oil, Mortar, &c.). 
* [[Blackstone and Co|Blackstone & Co]]., Ltd. .. .. Rutland Works, Stamford 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Leeds 
* Krupp Aktiengesellschaft Grusonwerk .. ..   . .. Magdeburg-Buckau 
* [[Mason Brothers|Mason Bros.]] .. ..  Brandon Street, Leicester 
* [[Smedley Brothers|Smedley Bros.]], Ltd. .. .. Belper, Derbyshire 
* [[C. Whittaker and Co|Whittaker, C., & Co.]], Ltd. .. ..Accrington 

'''Mining Machinery. 
* [[Askham Brothers and Wilson|Askham Bros. & Wilson]], Ltd... Sheffield 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .   Albion Wks., Salford, Manchester 
* Baume & Marpent  .......Moyaux, Haine-St.-Pierre, Belgium 
* [[Clay Cross Co]].., ..... Clay Cross, near Chesterfield 
* [[H. J. Coles|Coles, H. J.]].. .. ..     London Crane Works, Derby 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd. .. Colchester 
* [[John Fowler and Co|Fowler, J., & Co. (Leeds)]], Ltd... Leeds 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. ..... 3, London Wall Buildings, E.C. 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. ..... Hecla Works, Sheffield 
* [[Hathorn, Davey and Co|Hathorn, Davey & Co]]., Ltd. .. Leeds 
* [[R. Hornsby and Sons|Hornsby, R., & Sons]]. Ltd. .. Grantham 
* Humboldt Engineering Works Co. ......Kalk, near Cologne 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros.(Leicester and London)]], Ltd. .. Leicester and London 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd... .. Sheffield 
* [[Lacy-Hulbert and Co|Lacy-Hulbert & Co]]., Ltd. .. 25, Victoria Street, S.W. 
* [[H. R. Marsden|Marsden, H. R.]]   .  .... . Soho Foundry, Leeds 
* [[Napier Brothers]], Ltd. .. 100, Hyde Park Street, Glasgow 
* [[Pulsometer Engineering Co]]., Ltd..... Nine Elms Ironworks, Reading 
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd. .....Ipswich 
* [[Robey and Co|Robey & Co.]], Ltd... .. Lincoln 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Lincoln 
* [[Sandycroft Foundry Co]]., Ltd... Near Chester 
* [[Schram, Harker and Co|Schram, Harker. & Co]]. .. Cannon Street House, E.C. 
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk) .....25, College Hill, E.C. 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S.A. 
* [[Worthington Pump Co]]., Ltd... 153, Queen Victoria Street, E.C. 

'''Mint Machinery. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. .. Birmingham 

'''Mixers. 
* [[Benrath Engineering Co]]. .. 36, Victoria Street, S.W. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. Leicester and London 

'''Motor Cars.-(See Motor Vehicles.) 

'''Motor Vehicles. 
* [[Alldays and Onions Pneumatic Engineering Co|Alldays & Onions Pneumatic Engineering Co.]], Ltd... .. Birmingham 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd. .. Sentinel Works, Glasgow 
* [[New Engine Co]],. .....Acton Hill Works, Acton, W. 
* [[Peebles Steam Car Co]]., Ltd. .... 25, Victoria Street, S.W. 
* [[Thornycroft|Thornycroft, J. I., & Co]]., Ltd... Chiswick and Basingstoke 
* [[Vauxhall and West Hydraulic Engineering Co]]., Ltd. .. 45, Leadenhall Street, E.C. 
* [[Yorkshire Patent Steam Wagon Co]] ..... Pepper Road, Hunslet, Leeds 

'''Moulding Machines. 
* [[J. W. Jackman and Co|Jackman, J. W., & Co]]., Ltd. .. 39, Victoria Street, S.W. 
* [[London Emery Works Co]]. ....Park, Tottenham, N. 
* [[William Whittaker and Sons|Whittaker, Wm., & Sons]] ..     Oldham

==N, O, P==
'''Name Plates. 
* [[Armstrong and Co|Armstrong & Co.]] .. 110, Cannon Street, E.C.

'''Non-Conducting Compositions. 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]] .. .... 59½, Southwark Street, S.B. 
* [[United Asbestos Co|Asbestos Co., Ltd. (The United)]] ..... Dock House, Billiter St., E.C. 
* [[Cape Asbestos Co|Cape Asbestos Co]]., Ltd. .. 8, Minories, E.C. 
* [[Arthur L. Gibson and Co|Gibson, Arthur L., & Co.]] ....... 19, 20 & 21, Tower St., Upper St. Martin's Lane, W.C. 
* [[A. Haacke and Co|Haacke. A., & Co.]] .. Homerton, N.E. 
* [[F. Leroy and Co|Leroy, F., & Co.]] .. 20, Gray St., Commercial Rd., E. 
* [[Magnesia Coverings]], Ltd. ...... Washington Station, Co. Durham 
* [[Wallach Brothers|Wallach Bros]]. .. .  ..     57, Gracechurch Street, E.C, 

''' Nut-Making Machines. 
* Hasenclever, C. W., Sohne...... Dusseldorf, Germany 
* Henschel & Sohn ....    Cassel, Germany 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co.]], Ltd.  ....  30 & 32, Farringdon Road, E.C. 
* [[Samuel Platt|Platt, Samuel]] . .....      Wednesbury 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. ...   Birmingham 

'''Oil Cans. 
* [[Joseph Kaye and Sons|Kaye, Jos., & Sons]], Ltd. . ...  Lock Works, Leeds 

'''Oil-Distilling Plant. 
* [[Napier Brothers]], Ltd. .. .. 100, Hyde Park St., Glasgow 
 
'''Oil Extractors. 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd... Sentinel Works, Glasgow 
* [[Baker's Patent Appliances Co|Baker's Patent Appliances Co]]., Ltd., ..... Melrose Street Works, Scarborough 
* [[W. B. Haigh and Co|Haigh, W. B., & Co.]], Ltd. .. Globe Ironworks, Oldham 
* [[Holden and Brooke|Holden & Brooke]], Ltd. .. . Sirius Works, West Gorton, Manchester 
* [[Hudson Economiser Co]]., Ltd... 20, Victoria Street, S.W. 
* [[Worthington Pump Co]]., Ltd... 153, Queen Victoria, Street E.C.

'''Oil Filters. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[A. C. Wells and Co|Wells, A. C., & Co.]] .  .. 102, Midland Road, N.W. 

'''Oil Mill Machinery. 
* [[H. J. Coles|Coles, H. J.]] ..... London Crane Works, Derby 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* [[Robert Middleton|Middleton, Robert]] .. Sheepscar Foundry, Leeds 
* [[Musgrave Brothers|Musgrave Bros.]] .. Crown Point Foundry, Leeds 
* Poole Engineering & Machine Co...... Baltimore, Ind., U.S.A. 
* [[Rose, Downs and Thompson|Rose, Downs & Thompson]], Ltd...... Old Foundry, Hull 
* Stamm. W. (Krupp Aktiengesellschaft Grusonwerk) ......25, College Hill, E.C. 
* [[E. R. and F. Turner|Turner, E. R. & F.]], Ltd.......(132) Ipswich   
* [[Waygood and Co|Waygood & Co.]], Ltd. .. Falmouth Road, S.E. 

'''Oils.-( ''See Lubricants''.) 

'''Ore-Crushing Machinery. 
* [[Bradley Pulverizer Co]]. .. .. 37, Walbrook, E.C. 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd. .. Colchester 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd..... 3, London Wall Buildings, E.C. 
* [[Hadfields|Hadfield Steel Foundry Co]]., Ltd. ..... Hecla Works, Sheffield 
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. .... Grantham 
* Humboldt Engineering Wks. Co. ... Kalk, near Cologne 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. .. Leicester and London 
* [[William Jessop and Sons|Jessop, Wm., & Sons]], Ltd. .. ...Brightside Works, Sheffield 
* [[H. R. Marsden|Marsden, H. R.]] .. ..     Soho Foundry, Leeds 
* [[Mason Brothers|Mason Bros.]] .. ..     Brandon Street, Leicester 
* [[Robey and Co|Robey & Co.]], Ltd... .. .. Lincoln 
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk) .. 25, College Hill, E.C. 
* [[E. R. and F. Turner|Turner, E. R. & F.]], Ltd. ....(132) Ipswioh 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S.A. 

'''Oxygen Manufacturers. 
* [[Scotch and Irish Oxygen Co|Scotch & Irish Oxygen Co.]], Ltd...... Rosehill Works, Glasgow 

'''Packing (Engine and Hydraulic).-(''See also Metallic Packing''.) 
* [[A. Ahlers|Ahlers, Ad.]] ..... Whitley Bay, Newcastle-on-Tyne
* [[George Angus and Co|Angus, Geo., & Co]]., Ltd. .. .. St. John's Works, Newcastle-on-Tyne 
* [[Bell's Asbestos Co|Asbestos Co., Ltd.(Bell's)]] .. ..59½, Southwark Street, S.E. 
* [[United Asbestos Co|Asbestos Co., Ltd. (The United)]] ..... Dock House, Billiter St., E.C. 
* [[Cape Asbestos Co|Cape Asbestos Co]]., Ltd...     8, Minories, E.C. 
* [[Green and Boulding|Green & Boulding]], Ltd...   23, New Bridge Street, E.C. 
* [[J. B. Hamilton and Co|Hamilton, J. B., & Co.]] .... 145, Cannon Street, E.C. 
* [[D. Jaroslaw|Jaroslaw, D.]]   ..... 5, George St., Tower Hill, E.C. 
* [[Jenkins Brothers]]   .... 71, John St., New York, U.S.A.
* [[Richard Klinger and Co|Klinger, Richard, & Co.]] .. 66, Fenchurch Street, E.C. 
* [[R. B. Lindsay and Co|Lindsay, R. B., & Co.]] ..  1, Mair St , Plantation, Glasgow. 
* [[Moor and Co|Moor & Co.]] ..    41, John Dalton Street, Manchester 
* [[Murray, McVinnie and Co|Murray, McVinnie & Co.]]  ...Mavisbank Quay, Glasgow    
* [[F. Reddaway and Co|Reddaway, F., & Co]]., Ltd. .. ...Pendleton, Manchester 
* [[Rose, Downs and Thompson|Rose, Downs & Thompson]], Ltd. ....Old Foundry, Hull 
* [[Tuck and Co|Tuck & Co.]], Ltd. .. ..116, Cannon Street, E.C.
* [[United Kingdom Self-Adjusting Anti-Friction Metallic Packing Syndicate]], Ltd. .. .. 14. Cook Street. Liverpool 
* [[United States Metallic Packing Co]]., Ltd. .... Soho Works. Thornton Road, Bradford 
* [[James Walker and Co|Walker, James, & Co.]] .. Lion Works, Garford Street, Poplar, E. 
* [[W. H. Willcox and Co|Willcox, W. H. & Co]]., Ltd. .. 23. Southwark Street, S.E. 
* [[Woodite Works]] .. Mitcham Common, Surrey 

'''Painters and Decorators. 
* [[James Paul and Sons|Paul, James, & Sons]] ..... 386, Paisley Road, Glasgow 
 
''' Paints. Varnishes, etc. 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]] . ....  59½, Southwark Street, S.E. 
* [[United Asbestos Co|Asbestos Co., Ltd. (The United)]] .... Dock House, Billiter St., E.C. 
* [[A. Leete and Co|Leete, A., & Co.]] .. 129, London Road, S.E. 
* [[Pinchin, Johnson and Co|Pinchin, Johnson & Co.]], Ltd. .. 23, Billiter Street, E.C. 
* [[Sharon Chemical Co]]., Ltd. .. Derby 
* [[Wailes, Dove and Co|Wailes, Dove & Co.]], Ltd. .. Newcastle-on-Tyne 

''' Paper-Making Machinery. 
* [[Douglas and Grant|Douglas & Grant]] .. Kirkcaldy, N.B. 

'''Paper (Waterproof). 
* [[Willesden Paper and Canvas Works|Willesden Paper & Canvas Works]] ....Willesden Junction, N.W. 

'''Patent Agents. 
* [[E. P. Alexander and Son|Alexander, E. P., & Son]] .. ...    306, High Holborn, W.C. 
* [[Cruikshank and Fairweather |Cruikshank & Fairweather]] ..... 62, St. Vincent Street, Glasgow 
* [[Gedge and Feeny|Gedge & Feeny]] ......60, Queen Victoria Street, E.C. 
* [[Harris and Mills|Harris & Mills]]   .....  23, Southampton Bldgs., W.C. 
* [[G. F. Redfern and Co|Redfern, G. F., & Co.]]..... 4, South Street, Finsbury, E.C. 
* Skrzypkowski, M. ..... 51, Woznesenskij Prosp., St. Petersburg 
* [[W. R. M. Thomson and Co|Thomson, W. R. M., & Co.]] .. ..96, Buchanan Street, Glasgow 
* [[Vaughan and Son (Patent Agents)|Vaughan & Son]] ..... 57, Chancery Lane, W.C. 
* [[Stephen Watkins, Son and Groves |Watkins, Stephen, Son & Groves]] 15, Chancery Lane, W.C. 

'''Pattern Makers. 
* [[D. Brown and Sons|Brown, D., & Sons]], Ltd. ....    Huddersfield 
* [[F. Hirst and Co|Hirst, F., & Co.]] ..  ..   Folly Hall, Huddersfield 
* [[New Engine Co]]. ..  ..   Acton Hill Works, Acton, W. 

'''Perforated Metals. 
* [[W. Barns and Son|Barns, W., & Son]] ..    ... Globe Works, Queensland Road, Holloway, N. 
* [[G. A. Harvey and Co|Harvey, G. A., & Co.]] .   .. Lewisham, S.E. 

'''Permanent Way. 
* [[W. G. Bagnall|Bagnall, W. G.]], Ltd. .. Castle Engine Works, Stafford 
* [[John Birch and Co|Birch, John, & Co.]], Ltd...     3, London Wall Buildings, E.C. 
* [[Bolling and Lowe |Bolling & Lowe]] ..  ..  Laurence Pountney Hill, E.C. 
* [[Cutbill-King and Co|Cutbill-King & Co.]] .. 26, Nicholas Lane, E.C. 
* [[Dick, Kerr and Co|Dick, Kerr and Co.]], Ltd. .. Abchurch Yard, Cannon Street, E. C. 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]]..... Newport, Mon. 
* [[Thomas Summerson and Sons|Summerson, Thomas, & Sons]], Ltd...... Darlington 
* [[C. A. Zadig and Co|Zadig, C. A., & Co.]] ..  ..   73, Queen Victoria Street, E.C.

'''Photography: Materials and Appliances for Photographic Printing and Copying Processes. 
* [[J. Halden and Co|Halden, J., & Co.]] ..     .. 8, Albert Square. Manchester 
* [[L. Shaw|Shaw, L.]] .. .. 39, Victoria Street, S.W. 
* [[W. F. Stanley and Co|Stanley, W. F., & Co.]], Ltd. .. Railway Approach, London Bridge, S.E. 
* [[A. G. Thornton|Thornton, A. G.]] .. 67, St. Mary Street, Manchester 

'''Picks, Shovels and Spades. 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. ....Hecla Works, Sheffield  
* [[John Rogerson and Co|Rogerson, J., & Co.]], Ltd. .. Wolsingham, R.S.O., Co. Durham

'''Pile Drivers. 
* [[R. C. Gibbins and Co|Gibbins, R. C., & Co.]] .. Berkley Street, Birmingham 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. Leicester and London 
* [[Nasmyth, Wilson and Co|Nasmyth, Wilson & Co.]], Ltd. .. Bridgewater Foundry, Patricroft, near Manchester 
* [[Whitaker Brothers|Whitaker Bros.]], Ltd. . ...  Horsforth, near Leeds 

'''Piles and Pile Shoes. 
* [[Anthony Harris|Harris, Anthony]] .. 82, Victoria Street, S.W. 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd. ..... Brightside Works, Sheffield 
* [[Le Grand and Sutcliff |Le Grand & Sutcliff]] ..... 125, Bunbill Row, E.C. 
* [[Samuel Williams and Sons|Williams, Samuel, & Sons, Ltd. (Concrete)]].. ...36, Lime Street, E.C. 

'''Pipe Founders.—(''See also Tubes''.) 
* [[John Abbot and Co|Abbot, John, & Co]]. Ltd. .... Park Wks., Gateshead-on-Tyne 
* [[British Steam Specialties]], Ltd. .....Leicester 
* [[Clay Cross Co]]...       . Clay Cross, near Chesterfield 
* [[E. and W. H. Haley|Haley, E. & W. H.]] .....    Bradford 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]] ..... Newport, Mon. 
* [[Pulsometer Engineering Co]]., Ltd. .....Nine Elms Ironworks, Reading 
* [[Sheepbridge Coal and Iron Co|Sheepbridge Coal & Iron Co]]., Ld. ..... Chesterfield 
* Wood, R. D., & Co. .. Philadelphia, U.S.A. 

'''Pipe Screwing and Cutting Machinery, 
* [[Joshua Heap and Co|Heap, Joshua, & Co.]], Ltd. .. Ashton-under-Lyne 
* [[Hulse and Co|Hulse & Co.]], Ltd. .. Ordsal Wks., Salford, Manchest'r 
* [[Samuel Platt|Platt, Samuel]] .. Wednesbury 
* [[Tangye Tool and Electric Co|Tangye Tool & Electric Co.]], Ltd. .....Oxford Works, Birmingham

''' Pipes (Drain and Stoneware). 
* [[Doulton and Co|Doulton & Co.]], Ltd. .. Lambeth, S.E. 

'''Pipes (Large and Lap-welded).—(''See also Tubes''.) 
* [[Joseph Aird|Aird, Joseph]].. .. Great Bridge, Staffordshire 
* [[British Steam Specialties]], Ltd..... Leicester 
* [[Deighton's Patent Flue and Tube Co|Deighton's Patent Flue & Tube Co.]], Ltd.  ...... Vulcan Works, Pepper Road, Leeds 
* [[Howell and Co|Howell & Co.]], Ltd. .. .. Brook Steel Works, Sheffield 
* [[John Lysaght|Lysaght, John]], Ltd. .. .. St. Vincent Ironworks, Bristol 
* [[John Marshall and Sons|Marshall, John, & Sons]] .. Glasgow 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .. Springhill, Birmingham 
* [[James Russell and Sons|Russell, James, & Sons]], Ltd. . . Crown Tube Wks., Wednesbury 
* [[Stewarts and Lloyds|Stewarts & Lloyds]], Ltd... . . 41, Oswald Street, Glasgow, and Nile Street, Birmingham 

'''Pistons and Piston Rings. 
* [[A. Edmeston and Sons|Edmeston, A. & Sons]] .. .. Cannon Street, Salford 
* [[P. R. Jackson and Co|Jackson, P. R., & Co.]], Ltd. .. Salford Rolling Mills, Manchst'r 
* [[Lancaster and Tonge|Lancaster & Tonge]], Ltd. .. Pendleton, Manchester 
* [[Lockwood and Carlisle|Lockwood & Carlisle]], Ltd. .. Eagle Foundry, Sheffield 
* [[C. McNeil|McNeil, C]]. .. Kinning Park Ironwks., Glasgow
* [[Standard Piston Ring and Engineering Co|Standard Piston Ring and Eng. Co.]], Ltd. ..... Premier Works, Wentworth Street, Sheffield 

'''Planing Machiner.—(''See Machine Tools''.) 

'''Plate (Presentation). 
* [[Watherston and Son |Watherston & Son]] .... 6, Vigo Street, W. 

'''Plates (Iron and Steel). 
* [[William Beardmore and Co|Beardmore, William, & Co]]., Ltd. ....Parkhead Ironworks, Glasgow 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Works]], Ltd..... Sheffield 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. Sheffield 
* [[David Colville and Sons|Colville, David, & Sons]], Ltd. .. Motherwell, near Glasgow 
* [[Glasgow Iron and Steel Co|Glasgow Iron & Steel Co]]., Ltd... Wishaw Iron & Steel Works, Wishaw 
* [[William Jessop and Sons|Jessop, Wm., & Sons]], Ltd. .. Sheffield 
* [[Lanarkshire Steel Co]]., Ltd. .. Motherwell, N.B. 
* [[Leeds Forge Co]]., Ltd. .. .. Leeds 
* [[Shelton Iron, Steel and Coal Co]]., Ltd...... Stoke-on-Trent, & 122, Cannon Street, E.C. 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. Newburn Steel Works, Newcastle-on-Tyne 
* [[Steel Company of Scotland|Steel Co. of Scotland]], Ltd.     23, Royal Exchange Square, Glasgow 

'''Plummer Blocks. 
* [[C. F. Carver|Carver, C. F.]], Ltd. ..    Nottingham 
* [[H. J. Coles|Coles, H.]]  .....  London Crane Works, Derby 
* [[P. and C. Garnett|Garnett, P. & C.]], Ltd. .. Cleckheaton 
* [[Mackies]] Limited  ....   Berks Ironworks, Reading 
* [[Samuel Platt|Platt, Samuel]]   ....  Wednesbury 
* [[George Richards and Co|Richards, Geo., & Co.]], Ltd.  ....   Broadheath, near Manchester 
* [[Smith and Grace Screw Boss Pulley Co|Smith & Grace Screw Boss Pulley Co.]], Ltd.       .....  Thrapston 
* [[Taylor and Challen|Taylor & Challen]], Ltd. ..     Birmingham 
* [[Unbreakable Pulley and Mill Gearing Co]]., Ltd. ..     48, West Gorton, Manchester 

'''Pneumatic Tools. 
* [[Consolidated Pneumatic Tool Co|Consolidated Pneumatic Tool Co.]], Ltd ....... Palace Chambers, 9, Bridge Street, Westminster, S.W. 
* [[F. S. Dudgeon|Dudgeon, F. S.]] ......30, Great St. Helen's, E.C. 
* [[Globe Pneumatic Engineering Co]]., Ltd. .... 150, Queen Victoria Street, E.C. 
* [[United States Metallic Packing Co]]., Ltd. .. .. Soho Works, Bradford 

'''Polishing Machinery and Materials. 
* [[W. Canning and Co|Canning, W., & Co.]] .. Birmingham 

'''Portable Engines.—(''See Engines, Portable''.) 

'''Portable Railways. —(''See Railways, Portable''.) 

''' Pottery and Encaustic Tile Machinery. 
* [[Bodley Brothers and Co|Bodley Brothers & Co]]. .. ... Exeter 

'''Presses (Power). 
* [[D. Stewart and Co|Stewart, D., & Co. (1902)]], Ltd....... London Road Ironworks, Glasgow
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. Birmingham

'''Presses (Hydraulic).—(''see Hydraulic Presses''). 

'''Printers and Stationers. 
* [[Partridge and Cooper|Partridge & Cooper]], Ltd. .. 191 and 192, Fleet Street, E.C. 

'''Printing Machinery. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd..... Albion Works, Leeds 
 
'''Propellers. 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield 
* [[Ross and Duncan|Ross & Duncan]] ..  ...   Glasgow 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. ....Close Wks., Newcastle-on-Tyne 
* [[Thornycroft|Thornycroft, J. I., & Co]]... .. Chiswick, W., & Southampton 

'''Publishers. 
* [[B. T. Batsford|Batsford, B.T.]].... 94, High Holborn, W.C. 
* [[A. Constable and Co|Constable, A., & Co.]], Ltd. ....16, James Street, Haymarket, S.W. 
* [[Crosby Lockwood and Son  |Crosby Lockwood & Son]]  ....   7, Stationers' Hall Court, E.C. 
* [[Engineering|"Engineering"]] Ltd. .. .. 35 & 36, Bedford Street, W.C. 
*  [[Charles Griffin and Co|Griffin, Chas., & Co.]], Ltd. .. Exeter Street, Strand, W.C. 
* [[Lewis's Circulating Medical and Scientific Library]] .. 130, Gower Street, W.C. 
* [[Longmans, Green and Co|Longmans, Green & Co.]] .. 39, Paternoster Row, E.C. 
* [[E. and F. N. Spon|Spon, E. & F. N.]], Ltd. ..     125, Strand, W.C. 
* [[James Stevens (London)|Stevens, James]] .. 9, Fenchurch Avenue, E.C. 
* [[Whittaker and Co|Whittaker & Co.]] .. .. White Hart Street, Paternoster Square, E.C. 

'''Pulley Blocks. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks., Salford, Mancheat'r 
* [[C. W. Burton, Griffiths and Co|Burton, C. W., Griffiths & Co.]].. 1, 2 & 3, Ludgate Square, Ludgate Hill, E.C. 
* [[R. C. Gibbins and Co|Gibbins, R.C. & Co.]] .. .. Berkley Street, Birmingham 
* [[Glasgow Electric Crane and Hoist Co]]., Ltd. .. Parkhead, Glasgow 
* [[J. T. Godfrey|Godfrey, J. T.]] .. 24A, High St., Loughborough, Leicestershire 
* [[Mork Patent Pulley Block Co]]... 42-44, Moor Lane, E.C. 
* [[William Reid and Co|Reid, Wm., & Co.]].. .. 112, Fenchurch Street, E.C. 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[Veithardt and Hall|Veithardt & Hall]], Ltd. .. 41, Eastcheap, E.C. 
* [[Youngs (Lifting Appliances)|Youngs]] .. Ryland St. Wks., Birmingham 

'''Pulleys (Cast Iron). 
* [[J. Bagshaw and Sons|Bagshaw, J., & Sons]], Ltd..... Batley, Yorkshire 
* [[Bodley Brothers and Co|Bodley Brothers & Co]]. .. Exeter 
* [[Croft and Perkins|Croft & Perkins]] .. Thornberry Road, Bradford 
* [[Douglas Fraser and Sons|Fraser, Douglas, & Sons]] .. Arbroath, Scotland 
* [[P. and C. Garnett|Garnett, P. & C.]], Ltd. .. Cleckheaton  
* [[P. R. Jackson and Co|Jackson, P. R., & Co.]], Ltd.  ....   Salford Rolling Mills, Manchester
* [[James C. Kay and Co|Kay, James C., & Co.]] ..     Barnbrook Works, Bury, Lancs. 
* [[Mackies]] Ltd.  ....   Berks Ironworks, Reading 
* [[Samuel Platt|Platt, Samuel]] ..  ..  Wednesbury 
* [[E. Reader and Sons|Reader, E., & Sons]] .. ..   Phoenix Works, Nottingham 
* [[George Richards and Co|Richards, Geo., & Co.]], Ltd. ....Broadheath, near Manchester 
* [[Smith and Grace Screw Boss Pulley Co|Smith & Grace Screw Boss Pulley Co.]], Ltd... .. Thrapston 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. Birmingham
* [[Unbreakable Pulley and Mill Gearing Co]]., Ltd.  ....    48, West Gorton, Manchester 
* [[Webb, Peet and Co|Webb, Peet & Co.]] . ...       Westgate Ironwks., Gloucester 

'''Pulleys (Wood). 
* [[Buck and Hickman|Buck & Hickman]], Ltd. ..  ..   2 & 4, Whitechapel Road, E. 
* [[C. F. Carver|Carver, C. F.]], Ltd. ... Nottingham
* [[Gandys Belt Manufacturing Co|Gandy Belt Mfg. Co]]., Ltd. ....    Wheatland Works, Seacombe, Cheshire 
* [[Samuel Platt|Platt, Samuel]] ..       Wednesbury 

'''Pulleys (Wrought Iron and Steel). 
* [[J. Bagshaw and Sons|Bagshaw, J., & Sons]], Ltd..... Batley, Yorkshire 
* [[C. F. Carver|Carver, C. F.]], Ltd. .  .. Nottingham 
* [[Croft and Perkins|Croft & Perkins]] .  ... Thornberry Road, Bradford 
* [[Douglas, Lawson and Co|Douglas, Lawson & Co.]] .. .  . Birstall, near Leeds 
* [[Douglas Fraser and Sons|Fraser, Douglas, & Sons]] .....Arbroath 
* [[P. and C. Garnett|Garnett, P. & C.]], Ltd. .. Cleckheaton 
* [[Gimson and Co|Gimson & Co. (Leicester)]], Ltd.. Leicester 
* [[Hudswell, Clarke and Co|Hudswell, Clarke & Co.]], Ltd. .. Railway Foundry, Leeds 
* [[Mackies]] Ltd. .. Berks Ironworks, Reading 
* [[Samuel Platt|Platt, Samuel]] .. Wednesbury 
* [[George Richards and Co|Richards, Geo., & Co.]], Ltd. .. Broadheath, near Manchester 
* [[Smith and Grace Screw Boss Pulley Co|Smith & Grace Screw Boss Pulley Co.]], Ltd. .. Thrapston 
* [[Unbreakable Pulley and Mill Gearing Co]]., Ltd. .. 48, West Gorton, Manchester 
* [[Wallach Brothers|Wallach Bros]]. .. 57, Gracechurch Street, E.C. 
* [[Webb, Peet and Co|Webb, Peet & Co.]] ..     Westgate Ironwks., Gloucester 

'''Pulverizers. 
* [[Bradley Pulverizer Co]]. .. ...37, Walbrook, E.C. 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. ...    3, London Wall Buildings, E.C. 
* [[Hardy Patent Pick Co]]., Ltd. .. Sheffield 
* [[Patent Clero Crusher]], Ltd. .. 65 & 66, Chancery Lane, W.C. 
* [[Schwartzkopff Coal-Dust Firing Syndicate]]  .... .  Haydock, near St. Helens 
* Stamm. W. (Krupp Aktiengesellschaft Grusonwerk) .. 25, College Hill, E.C. 

'''Pumps (Air).—(''See Air Pumps''.) 

'''Pumps (Centrifugal). 
* [[W. H. Allen, Son and Co|Allen, W. H., & Co.]], Ltd. .... 110 Queen's Eng. Works, Bedford 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd.  ....   Albion Wks., Salford, Manchest'r 
* [[Belliss and Morcom |Belliss & Morcom]] Ltd. .. Ledsam Street Works, Birmingham 
* [[Campbell and Calderwood|Campbell & Calderwood]]  ...Soho Engine Works, Paisley  
* [[John Cherry and Sons|Cherry, John, & Sons]] ..  Pump Works, Beverley, Yorks.  , 
* [[Drysdale and Co|Drysdale & Co]].     ...Bon Accord Engine Works, Glasgow  
* [[W. Gunther and Sons|Gunther, W., & Sons]] ... Central Works, Oldham 
* [[Gwynnes]], Ltd...   81, Cannon Street, E.C.   
* [[Hathorn, Davey and Co|Hathorn, Davey & Co.]], Ltd. .. .. Leeds  
* [[Heenan and Froude|Heenan & Froude]], Ltd. ....Manchester  
* [[Marshall, Sons and Co|Marshall, Sons, & Co.]], Ltd. .. Gainsborough 
* [[S. Owens and Co|Owens, S., & Co.]] ...... Whitefriars Street, E.C. 
* [[Matthew Paul and Co|Paul, Matthew, and Co.]], Ltd. .. Levenford Works, Dumbarton 
* [[Pulsometer Engineering Co]]., Ltd. ....Nine Elms Ironworks, Reading 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Sheaf Ironworks, Lincoln 
* [[Ernest Scott and Mountain|Scott, Ernest & Mountain]], Ltd...... Close Wks., Newcastle-on-Tyne 
* [[W. Simons and Co|Simons, W., & Co.]], Ltd... .. Renfrew, N.B. 
* [[Tangyes]] Limited ....... Cornwall Works, Birmingham 
* [[Vauxhall and West Hydraulic Engineering Co|Vauxhall & West Hydraulic Engineering Co]]., Ltd. ..    45, Leadenhall Street, E.C. 
* [[R. Warner and Co|Warner, R., & Co.]].. ..    97, Queen Victoria Street, E.C. 
* [[Henry Watson and Sons|Watson, Henry, & Sons]] ..   High Bridge Works, Newcastle-on-Tyne 
* [[Worthington Pump Co]]., Ltd. .. 153, Queen Victoria Street, E.C. 

'''Pumps (Colonial). 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks., Salford, Manchester 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. .. Leicester and London 
* [[Pulsometer Engineering Co]]., Ltd..... Nine Elms Ironworks, Reading 
* [[R. Warner and Co|Warner, R., & Co.]].. ... .. 97, Queen Victoria Street, E.C. 
* [[Worthington Pump Co]]., Ltd. .. 153, Queen Victoria Street, E.C. 

'''Pumps (Donkey). 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks.Salford, Manchest'r 
* [[John Cameron|Cameron, John]], Ltd. .. Oldfield Rd. Ironworks, Salford 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd... Gateshead-upon-Tyne 
* [[John Cochrane|Cochrane, John]] .. Barrhead, N.B. 
* [[H. J. Coles|Coles, H. J.]].. London Crane Works, Derby 
* [[Consolidated Engineering Co|Consolidated Engineering Co.]], Ltd ....Slough 
* [[Hathorn, Davey and Co|Hathorn, Davey & Co.]], Ltd. .. Leeds 
* [[J. J. Lane|Lane, J. J.]], Ltd. .. Cranbrook Street, Old Ford, E. 
* [[A. G. Mumford|Mumford, A. G.]], Ltd. .. Culver Street Ironworks, Colchester 
* [[S. Owens and Co|Owens, S., & Co.]]  ...Whitefriars Street, E.C. 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. ..  Springhill, Birmingham 
* [[Pulsometer Engineering Co]]., Ltd. ...Nine Elms Ironworks, Reading 
* [[Robey and Co|Robey & Co.]], Ltd. .  ... Lincoln 
* [[Robert Roger and Co|Roger, R., & Co.]], Ltd. ...Stockton-on-Tees 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. ...Close Wks., Newcastle-on-Tyne 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[T. Toward and Co|Toward, T., & Co]]. .. 9, St. Lawrence, Newcastle-on-Tyne 
* [[Vauxhall and West Hydraulic Engineering Co|Vauxhall & West Hydraulic Engineering Co]]., Ltd. .. 45, Leadenhall Street, E.C.  
* [[Vosper|Vosper & Co.]], Ltd. ...Portsmouth 
* [[R. Warner and Co|Warner, R., & Co.]].. ... 97, Queen Victoria Street, E.C. 
* [[Worthington Pump Co]]., Ltd. .... 53, Queen Victoria Street, E.C. 

'''Pumps and Pumping Machinery. 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. Park Wks., Gateshead-on-Tyne 
* [[W. H. Allen, Son and Co|Allen, W. H., Son, & Co.]], Ltd... Queen's Engr. Works, Bedford 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]. .. Albion Wks, Salford, Manchester 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield 
* [[Belliss and Morcom |Belliss & Morcom]] Ltd. .. Ledsam Street Works, Birmingham 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd. .. Croydon Works, Hunslet, Leeds 
* [[Bever, Dorling and Co|Bever, Dorling & Co.]], Ltd. .. Bowling Ironworks, Bradford 
* [[F. W. Brackett and Co|Brackett, F. W., & Co.]] .. Hythe Bridge Ironworks, Colchester 
* [[Brazil, Holborow and Straker|Brazil, Holborow & Straker]], Ltd. ....Vulcan Ironworks, Bristol 
* [[Bumsted and Chandler |Bumsted & Chandler]] .. ..Hednesford, Staffs. 
* [[Caledonian Engineering and Shipbuilding Co|Caledonian Engineering & Shipbuilding Co.]] .. Preston, Lancashire 
* [[John Cameron|Cameron, John]], Ltd. .. Oldfield Rd. Ironworks, Salford 
* [[Campbell Gas Engine Co]]., Ltd. ....  Halifax, England 
* [[J. H. Carruthers and Co|Carruthers, J. H., & Co.]], Ltd... Polmadie Iron Works, Glasgow 
* [[Alexander Chaplin and Co|Chaplin, Alex., & Co]]... Govan, Glasgow 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. .. Gateshead-on-Tyne 
* [[Clay Cross Co]]. .... Clay Cross, near Chesterfield 
* [[S. V. Clirehugh|Clirehugh, S. V.]] .. .. 4, Queen Victoria Street, E.C. 
* [[John Cochrane|Cochrane, John]] .. Barrhead 
* [[H. J. Coles|Coles, H. J.]].. .. .. London Crane Works, Derby 
* [[Crow, Harvey and Co|Crow, Harvey & Co.]] .. Park Grove Ironworks, Glasgow 
* [[Davey, Paxman and Co|Davey, Paxman & Co]]., Ltd. .. Colchester 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]], Ltd. .. 49, Robertson Street, Glasgow 
* [[Drysdale and Co|Drysdale & Co]]. .. .. Bon Accord Engine Works, Glasgow 
* [[East Ferry Road Engineering Works Co]]., Ltd..... . Millwall, E. 
* [[Edwards Air Pump Syndicate |Edwards Air Pump Syndicate]] Ltd., 3 & 5, Crown Court, Old Broad Street, E.C. 
* [[Joseph Evans and Sons|Evans, Joseph, & Sons]] .. Wolverhampton 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. .. Gloucester 
* [[Fleming and Ferguson|Fleming & Ferguson]], Ltd. .. Paisley, N.B. 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. .. 3, London Wall Buildings, E.C. 
* [[Fullerton, Hodgart and Barclay|Fullerton, Hodgart & Barclay]] Ltd ...Vulcan Foundry and Engine Works, Paisley 
* [[Glenfield and Kennedy|Glenfield & Kennedy]], Ltd. .. Kilmarnock, N.B. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Leeds 
* [[Gwynnes]] Ltd. .. .. 81, Cannon Street, E.C. 
* [[J. P. Hall and Sons|Hall, J. P. & Sons]], Ltd. .. Peterborough 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]] .. Paisley 
* Hannoversche Maschinenbau-Aktien-Gesellschaft vormals Georg Egestorff ....Linden vor Hannover, Germany 
* [[Haste Pump Co]]., Ltd. .. .. Crown Buildings, Crown Court, Old Broad Street, E.C. 
* [[Hathorn, Davey and Co|Hathorn, Davey & Co.]], Ltd. .. Leeds 
* [[Hayward-Tyler and Co|Hayward-Tyler & Co.]], Ltd. .. 99, Queen Victoria Street, E.C. 
* [[Holden and Brooke|Holden & Brooke]], Ltd. .. .. Sirius Works, West Gorton, Manchester
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. .. Grantham 
* [[Hughes and Lancaster|Hughes & Lancaster]] .. 47, Victoria St., Westminster, S.W.
* [[Hunter and English |Hunter & English]] .. .. . Bow, E.
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]].... Newport, Mon. 
* [[C. Isler and Co|Isler, C., & Co.]] .. Artesian Wks., Bear Lane, S.E. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .. Leicester and London 
* [[Korting Brothers]], Ltd. .. .. 53, Victoria Street, S.W. 
* [[Lacy-Hulbert and Co|Lacy-Hulbert & Co]]., Ltd. .. 25, Victoria Street, S.W. 
* [[Lancaster and Tonge|Lancaster & Tonge]], Ltd. .. Pendleton, near Manchester 
* [[Le Grand and Sutcliff|Le Grand & Sutcliff]] .. 125, Bunhill Row, E.C. 
* [[Leeds Engineering and Hydraulic Co|Leeds Engineering & Hydraulic Co]]., Ltd. .. Providence Works, Cross Stamford Street, Leeds 
* [[Lobnitz and Co|Lobnitz & Co.]], Ltd. .. .. Renfrew, Scotland 
* [[J. C. Lyell and Co|Lyell, J. C., & Co.]].. .. .. 55, Victoria Street, S.W. 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]., Ltd. .. Nottingham 
* Mason Regulator Co. .. .. Boston, Mass., U.S.A. 
* [[Merryweather and Sons|Merryweather & Sons]], Ltd. .. 63, Long Acre, W.C. 
* [[A. G. Mumford|Mumford, A. G.]], Ltd. .. .. Culver St. Ironworks, Colchester 
* [[Musgrave Brothers|Musgrave Bros.]] .. Crown Point Foundry, Leeds 
* [[C. and A. Musker|Musker, C. & A.]], Ltd. .. Liverpool 
* [[Nasmyth, Wilson and Co|Nasmyth, Wilson & Co.]], Ltd. ....Bridgewater Foundry, Patricroft, near Manchester 
* [[S. Owens and Co|Owens, S., & Co.]] .. Whitefriars Street, E.C. 
* [[C. A. Parsons and Co|Parsons, C. A., & Co.]] .. .. Heaton Works, Newcastle 
* [[Matthew Paul and Co|Paul, Matthew, & Co.]], Ltd. .. Levenford Works, Dumbarton 
* [[Frank Pearn and Co|Pearn, Frank, & Co.]], Ltd. .. Manchester 
* [[Picking, Hopkins and Co|Picking, Hopkins & Co.]].. .. Arnold Works, Bow, E. 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .... Springhill, Birmingham 
* [[Pulsometer Engineering Co]]., Ltd. ....Nine Elms Ironworks, Reading 
* [[Ransomes and Rapier|Ransomes & Rapier]], Ltd. .. ..Waterside Ironworks, Ipswich 
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd. ....Ipswich 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd... .. Neville Wks., Elland Rd. ,Leeds 
* [[Robey and Co|Robey & Co.]] Ltd... Lincoln 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Sheaf Ironworks, Lincoln 
* [[Sanitary Appliances Syndicate]], Ltd. ......   68, Victoria Street, S.W. 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. .... Close Wks., Newcastle-on-Tyne 
* [[T. Shore and Sons|Shore, T. & Sons]] ..... Etruria, Stoke-on-Trent 
* [[Stothert and Pitt]], Ltd. .. Bath 
* [[Tangyes]] Limited .. Cornwall Works, Birmingham 
* [[Thwaites Brothers]], Ltd. .. Vulcan Ironworks, Bradford 
* [[Vauxhall and West Hydraulic Engineering Co|Vauxhall & West Hydraulic Engineering Co]]., Ltd. .. 45, Leadenhall Street, E.C. 
* [[R. Warner and Co|Warner, R., & Co.]].. ... ..    97, Queen Victoria Street, E.C. 
* [[Henry Watson and Sons|Watson, Henry, & Sons]] .. ... High Bridge Works, Newcastle-on-Tyne 
* [[G. and J. Weir|Weir, G. & J.]], Ltd. .. Cathcart, Glasgow 
* [[Westinghouse Brake Co]]., Ltd... York Road, King's Cross, N. 
* [[W. H. Willcox and Co|Willcox, W. H. & Co]] Ltd. .. 23, Southwark Street, S.E. 
* [[Worthington Pump Co]]., Ltd, .....153, Queen Victoria Street, E.C. 

''' Pumps (Vacuum). 
* [[Anderston Foundry Co]].,Ltd. .....Glasgow 
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. .. Scotland Street, Glasgow 
* [[Reavell and Co|Reavell & Co.]], Ltd. ..  ..   Ipswich 

'''Punching and Shearing Machines. 
* [[R. Becker and Co|Becker, R., & Co.]] .. ..   53, City Road, E.C. 
*  [[F. Berry and Sons|Berry, F., & Sons]] .. ..  Calderdale Ironworks, Sowerby Bridge 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd.     Croydon Works, Hunslet, Leeds 
* [[John Cameron|Cameron, John]], Ltd. ..     Oldfield Rd. Ironwks., Salford 
* [[Craig and Donald|Craig & Donald]], Ltd. .. Johnstone, near Glasgow 
* [[John Dalglish and Sons|Dalglish, John, & Sons]] ..     Pollokshaws, Glasgow 
* [[De Bergue and Co|De Bergue & Co.]], Ltd. ..     Strangeways Ironworks, Manchester 
* [[Fielding and Platt|Fielding & Platt]], Ltd. ..     Gloucester 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 
* [[John Hetherington and Sons|Hetherington, John, & Sons]], Ltd. .... Manchester 
* [[Hulse and Co|Hulse & Co.]], Ltd. .. . .. Ordsal Wks., Salford, Manchester 
* [[Leeds Engineering and Hydraulic Co|Leeds Engineering & Hydraulic Co]]., Ltd. .. .. . Providence Works, Cross Stamford Street, Leeds 
* Maschinenfabrik Sack, G.m.b.H. .... Rath, bei Dasseldorf 
* [[A. and P. W. McOnie|McOnie. A. & P. W.]] .. .. Govan, Glasgow 
* [[D. Mitchell and Co|Mitchell, D., & Co.]], Ltd. .. Keighley, Yorks 
* [[Musgrave Brothers|Musgrave Bros.]] .. .. .. Crown Point Foundry, Leeds 
* [[Henry Pels and Co|Pels, Henry, & Co.]] .. .. 265B, Strand, W.C. 
* [[Pollock, Macnab and Highgate |Pollock, MacNab & Highgate]] .. Shettleston, Glasgow 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd... .. Elland Road, Leeds 
* [[Smith Brothers and Co (of Glasgow)|Smith Brothers & Co]]. .. .. Kingston Engine Wks., Glasgow 
* [[Daniel Smith and Co|Smith, Daniel, & Co.]] .. .. Raglan Street, Wolverhampton 
* [[Hugh Smith and Co|Smith, Hugh, & Co.]], Ltd. .. Possil Engine Works, Glasgow 
* [[Tangye Tool and Electric Co|Tangye Tool & Electric Co.]], Ltd.....  Oxford Works, Birmingham 

'''Pyrometers. 
* [[Cambridge Scientific Instrument Co|Scientific Instrument Co.]], Ltd. ....Cambridge

==R==
'''Rail Benders. 
* [[Fielding and Platt|Fielding & Platt]], Ltd.   ....  Gloucester 
* [[R. C. Gibbins and Co|Gibbins, R. C., & Co.]]     .. Berkley Street, Birmingham 
* [[Tangyes]] Limited .. .. Cornwall Works, Birmingham 
* [[Youngs (Lifting Appliances)|Youngs]] .. .  .. Ryland St. Wks., Birmingham 

'''Rail Lifters. 
* [[De Bergue and Co|De Bergue & Co.]], Ltd. .. .. Manchester 
* [[R. C. Gibbins and Co|Gibbins, R. C., & Co.]] .. .. Berkley Street, Birmingham 
* [[Youngs (Lifting Appliances)|Youngs]] .. .. ..Ryland St. Wks., Birmingham 

''' Rails (Steel and Iron). 
* [[Bolling and Lowe|Bolling & Lowe]] .   ....       2, Laurence Pountney Hill, E.C. 
* [[Brown, Bayleys Steel Works|Brown, Bailey's Steel Works]], Ltd. ....Sheffield 
* [[Cammell Laird and Co|Cammell Laird & Co]]. Ltd. .. ....Cyclops Steel & Iron Works, Sheffield
* [[David Colville and Sons|Colville, David, & Sons]], Ltd. .. ....Motherwell, near Glasgow 
* [[Ebbw Vale Steel, Iron and Coal Co|Ebbw Vale Steel Iron & Coal Co]]., Ltd.    .....   Mon., South Wales 
* [[Kerr, Stuart and Co|Kerr, Stuart & Co.]], Ltd... .. 1, Broad Street Place, E.C. 
* [[Leonard Railton|Railton, Leonard]] ...... 115, Bute Street, Cardiff 
* [[Sheepbridge Coal and Iron Co|Sheepbridge Coal & Iron Co]]., Ltd. .....Chesterfield 
* [[Shelton Iron, Steel and Coal Co]].,Ltd..... Stoke-on-Trent, & 122, Cannon Street, E.C. 
* [[Steel Company of Scotland|Steel Co. of Scotland]], Ltd. .. 23, Royal Exchange Square, Glasgow 

''' Railway and Contractors' Plant. 
* [[Alldays and Onions Pneumatic Engineering Co|Alldays & Onions Pneumatic Engineering Co.]], Ltd... .. Birmingham 
* [[W. G. Bagnall|Bagnall, W. G.]], Ltd. .. Castle Engine Works, Stafford 
* [[Beyer, Peacock and Co|Beyer, Peacock & Co.]], Ltd. .. Gorton Foundry, Manchester 
* [[John Birch and Co|Birch, John, & Co.]], Ltd... .. 3, London Wall Buildings, E.C. 
* [[Bolling and Lowe|Bolling & Lowe]] ..... 2,Laurence Pountney Hill, E.C. 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Works]] Ltd. ..... Sheffield 
* Compagnie Centrale de Construction, Ltd. ....Dashwood House, New Broad Street, E.C. 
* [[Cutbill-King and Co|Cutbill-King & Co.]] .. .. 26, Nicholas Lane, E.C.  
* [[Dick, Kerr and Co|Dick, Kerr & Co.]], Ltd. .... Abchurch Yard, Cannon Street, E.C.
* [[John Fowler and Co|Fowler, J., & Co. (Leeds)]], Ltd ... Leeds 
* [[R. C. Gibbins and Co|Gibbins, R. C., & Co.]] .. Berkley Street, Birmingham 
* [[Hadfields|Hadfield's Steel Foundry Co]]. Ltd. ..... Hecla Works, Sheffield 
* [[Hurst, Nelson and Co|Hurst, Nelson & Co.]], Ltd. .. Glasgow Rolling Stock and Plant Works, Motherwell 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]]....... Newport, Mon. 
* [[Leeds Forge Co]]., Ltd. ....... Leeds 
* [[Lubecker Machine and Manufacturing Co|Lubecker Machine & Mfg. Co.]].. 30, Gt. St. Helen's, E.C. 
* [[McLachlan and Co|McLachlan & Co.]], Ltd. .. Darlington 
* [[Patent Shaft and Axletree Co|Patent Shaft & Axletree Co]]., Ltd. ......Wednesbury 
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk) .......25, College Hill, E.C. 
* [[W. Stirling and Co|Stirling, W., & Co.]] .... 72/I, Corporation St., Calcutta 
* [[Thomas Summerson and Sons|Summerson, Thomas, & Sons]], Ltd...... Darlington 

''' Railway Signals. 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]] ......Newport, Mon. 
* [[J. E. Spagnoletti and Co|Spagnoletti, J. E., & Co.]] ......   Goldhawk Works, Goldhawk Road, W. 

'''Railway Sleepers.—(''See Permanent Way''.) 

'''Railway Wheels.—(''See Wheels, Railway''.) 

'''Railways (Light and Portable). 
* [[W. G. Bagnall|Bagnall, W. G.]], Ltd. ..  ...   Castle Engine Works, Stafford 
* [[John Birch and Co|Birch, John, & Co.]], Ltd...  ...   3, London Wall Buildings, E.C. 
* [[Bolling and Lowe|Bolling & Lowe]] .. .....2, Laurence Pountney Hill, E.C. 
* [[Dick, Kerr and Co|Dick, Kerr & Co.]], Ltd... ....Abchurch Yard, Cannon Street, E.C.
* [[John Fowler and Co|Fowler, J., & Co. (Leeds)]], Ltd... Leeds
* [[Kerr, Stuart and Co|Kerr, Stuart & Co.]], Ltd... .. 1, Broad Street Place, E.C.
* [[McLachlan and Co|McLachlan & Co.]], Ltd..  .....Darlington
* [[Alexander Von Glehn and Co|Von Glehn, Alexander, & Co.]] ..  Tower House, Trinity Square, E.C. 
* [[C. A. Zadig and Co|Zadig, C. A., & Co.]] ..... 73, Queen Victoria Street, E.C. 

'''Rawhide Wheels.—(''see Wheels, Rawhide''.) 

'''Reducing Gear (Speed). 
* [[Joseph Baker and Sons|Baker, Joseph, & Sons]], Ltd. .. Willesden Junction, N.W. 

''' Reducing Valves. 
* [[David Auld and Sons|Auld, David, & Sons]] ...... Whitevale Foundry, Glasgow 
* [[British Steam Specialties]], Ltd. ..... Leicester 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. ..... Albion Wks., Salford, Manchest'r 
* [[J. Hopkinson and Co|Hopkinson, J., & Co.]], Ltd. .. Huddersfield 
* Mason Regulator Co. ..... Boston, U.S.A. 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd. .. Whitworth St., London Road, Manchester 
* [[Scotch and Irish Oxygen Co|Scotch & Irish Oxygen Co.]], Ltd...... Rosehill Works, Glasgow 

'''Refrigerating Machinery. 
* [[Allis-Chalmers Co]]........ Milwaukee. Wis., U.S.A. 
* [[Douglas and Grant|Douglas & Grant]] ..  ...       Dunnikier Foundry, Kirkcaldy, N.B. 
* [[J. and E. Hall|Hall, J. & E.]], Ltd... ... Dartford Ironworks, Kent 
* [[Haslam Foundry and Engineering Co|Haslam Foundry & Eng. Co.]], Ltd. .......Union Foundry, Derby 
* [[Linde British Refrigeration Co]]., Ltd. .. 85, Queen Victoria Street. E.C. 
* [[Mirrlees Watson Co|Mirrlees, Watson Co.]], Ltd. .. ...Scotland Street, Glasgow 
* [[Pontifex and Wood|Pontifex & Wood]], Ltd...... Union Foundry, Derby. 
* [[Pulsometer Engineering Co]]., Ltd....... Nine Elms Ironworks, Reading 
* [[L. Sterne and Co|Sterne, L., & Co.]], Ltd. .....Crown Ironworks, Glasgow 

'''Rice-Dressing Machinery. 
* [[Douglas and Grant|Douglas & Grant]] .. .. Kirkcaldy, N.B. 
* [[Hunter and English |Hunter & English]] .. Bow, E. 
* [[Waygood and Co|Waygood & Co.]], Ltd. .. .. Falmouth Road, S.E. 

'''Rivets.—(''See Bolts, Rivets, &c.'') 

'''Riveting Machines. 
* [[Sir William Arrol and Co|Arrol, Sir William, & Co]]., Ltd. ..... Dalmarnock Ironwks., Bridgeton. Glasgow 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd. .. ....Croydon Works, Hunslet,Leeds 
* [[Crow, Harvey and Co|Crow, Harvey & Co.]] .. ....Park Grove Ironworks,Glasgow 
* [[De Bergue  and Co|De Bergue & Co.]], Ltd. .. ....Manchester 
* [[Drysdale and Co|Drysdale & Co]]. ....... Bon Accord Engine Works, Glasgow 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. ...Gloucester 
* [[Globe Pneumatic Engineering Co]]., Ltd. ..     150, Queen Victoria Street, E.C. 
* [[Musgrave Brothers|Musgrave Bros.]]. .....Crown Point Foundry, Leeds 
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd... Neville Wks., Elland Rd., Leeds 
* [[Hugh Smith and Co|Smith, Hugh, & Co.]], Ltd. .. Possil Engine Works, Glasgow 

'''Road Rollers (Steam). 
* [[Aveling and Porter|Aveling & Porter]]. Ltd. .... Rochester 
* [[Thomas Green and Son|Green, Thomas, & Son]], Ltd. ....Smithfield Ironworks, Leeds; and New Surrey Works, Southwark Street, S.E. 
* [[Marshall, Sons and Co|Marshall, Sons, & Co.]], Ltd.  .....   Gainsborongh 

'''Rock Drills. 
* [[H. J. Coles|Coles. H. J.]] .  ....   London Crane Works, Derby 
* [[A. and Z. Daw|Daw, A. & Z.]] .. 11, Queen Victoria Street, E.C. 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd.. .. 3, London Wall Buildings, E.C. 
* [[Jessop and Appleby Brothers|Jessop & Appleby Bros. (Leicester and London)]], Ltd. .... Leicester and London 
* [[Sandycroft Foundry Co]]., Ltd... Chester 
* [[Schram, Harker and Co|Schram, Harker & Co]]. .. Cannon Street House, E.C. 

'''Roller Bearings.—(''See Bearings, Roller''.) 

'''Rolling Mill Machinery.—(''See Iron and Steel Works, Plant for''.) 

'''Rolling Mills.—(''See Iron & Steel Works, Plant for''.) 

'''Rolls (Chilled and Grain). 
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk) .. 25, College Hill, E.C. 

'''Roofs (Iron, Steel and Zinc). 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .. ...Park Wks., Gateshead-on-Tyne 
* [[Arrol's Bridge and Roof Co|Arrol's Bridge & Roof Co]]., Ltd.. ...Germiston Works, Glasgow 
* [[Joseph Ash and Son|Ash, Joseph, & Son]] ...... Rea Works, Rea Street South, Birmingham
* [[Ashmore, Benson, Pease and Co|Ashmore, Benson, Pease & Co.]], Ltd. .. Stockton-on-Tees 
* [[Baldwins|Baldwin]], Ltd. .. .... 5, Fenchurch Street, E.C. 
* [[Cleveland Bridge and Engineering Co|Cleveland Bridge & Engineering Co.]], Ltd. .. ....Darlington 
* [[Clyde Structural Iron Co]]., Ltd. ..... Clydeside Ironworks, Scotstoun, Glasgow 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. ...Paisley, N.B. 
* [[De Bergue  and Co|De Bergue & Co.]]. Ltd. .. .... Manchester 
* [[Isaac Dixon and Co|Dixon, Isaac, & Co.]] .. Windsor Iron Works, Liverpool 
* [[Andrew Handyside and Co|Handyside, Andrew, & Co]]., Ltd. ...... Britannia Ironworks, Derby 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]] .. ....Paisley, N.B.  
* [[Head, Wrightson and Co|Head, Wrightson & Co.]], Ltd... ..Teesdale Ironworks, Thornaby-on-Tees
* [[Heenan and Froude|Heenan & Froude]] .. ... Newton Heath Ironworks, near Manchester 
* [[Hill and Smith|Hill & Smith]] ..... Brierley Hill Ironworks, near Dudley, Staffs. 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]] ....... Newport, Mon. 
* [[F. A. Keep, Juxon and Co|Keep, F. A., Juxon & Co.]] .. Empire Works, Barn St., Birmingham 
* [[John Lysaght|Lysaght, John]], Ltd. ...... St. Vincent Ironworks, Bristol 
* [[McTear and Co|McTear & Co.]], Ltd. ......Newtownards Road, Belfast 
* [[Mechan and Sons|Mechan & Sons]], Ltd. .. ..... Scotstoun Ironworks, Glasgow 
* [[Motherwell Bridge Co]]., Ltd. .. .... Motherwell, N.B. 
* [[Patent Shaft and Axletree Co|Patent Shaft & Axletree Co]].,Ltd. ..... Wednesbnry 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .. ..... Springhill, Birmingham 
* [[A. and W. Smith and Co|Smith, A. & W., & Co]]., Ltd. .. ....Eglinton Engine Wks., Glasgow 

'''Rope Tramways. 
* Bleichert, Adolf, & Co. .. ...    Leipzig-Gohlis 54 
* [[Bullivant and Co|Bullivant & Co.]], Ltd. .. .... 72, Mark Lane, E.C. 
* Pohlig, J., Ltd. .. ... Cologne 

'''Ropes (Wire).-(''See Wire & Wire Rope Makers''.)

==S==
'''Safety Apparatus. 
* [[Richard Klinger and Co|Klinger, Richard, & Co.]] .. .. 66, Fenchurch Street, E.C. 
* [[Wallach Brothers|Wallach Bros]]. .. .. 57, Gracechurch Street, E.C. 

'''Sand Mixers. 
* [[J. S. Hall|Hall, J. S.]] ..   .. Midland Ironworks, Newark-on-Trent 

'''Sand (Moulding). 
* [[Mansfield Sand Co]]., Ltd. .. Mansfield, Notts. 

'''Sanitary Appliances. 
* [[Doulton and Co|Doulton & Co.]], Ltd. .. .. Lambeth, S.E. 
* [[Glenfield and Kennedy|Glenfield & Kennedy]], Ltd. .. ...Kilmarnock, N.B. 
* [[Hughes and Lancaster|Hughes & Lancaster]] .. .. 47, Victoria St., Westminster, S.W. 

'''Saw Guards. 
* [[M. Glover and Co|Glover, M., & Co.]] ..     .. Leeds 
 
'''Saw Makers. 
* [[J. Beardshaw and Son|Beardshaw, J., & Son]], Ltd. ...... Baltic Steel Works, Sheffield 
* [[Carron Co]]. . .....       Carron, Stirlingshire, N.B. 
* [[Thomas Firth and Sons|Firth, Thos., & Sons]], Ltd......     Norfolk Works. Sheffield 
* [[Spear and Jackson|Spear & Jackson]] ...... Aetna Works, Sheffield 

'''Saw Mill Machinery.—(''See Wood-Working Machinery''.) 

'''Screens. 
* [[W. Barns and Son|Barns, W. & Son]] ..   . Globe Works, Queensland Road, Holloway, N. 

'''Screw Propellers and Propeller Blades. 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. .. Sheffield 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. .... Hecla Works, Sheffield 
* [[William Jessop and Sons|Jessop, Wm., & Sons]], Ltd. .. ... Sheffield 
* [[John Rogerson and Co|Rogerson, J., & Co.]], Ltd. .. ... Wolsingham, R.S.O., Co. Durham 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. ...Newburn Steel Works, Newcastle-on-Tyne 

'''Screwing Machines. 
* [[Thomas Chatwin|Chatwin, Thos.]] .    ...       Gt. Tindall St., Birmingham 
* [[S. A. Daniell|Daniell, S. A.]], Ltd......  Lion Works, Birmingham 
* [[Joshua Heap and Co|Heap, Joshua, & Co.]], Ltd. .. ...Ashton-under-Lyne 
* [[Hulse and Co|Hulse & Co.]], Ltd...    Ordsal Works, Salford, Manchest'r 
* Niles-Bement-Pond Co. .......Hamilton, Ohio, U.S.A. 
* [[Samuel Platt|Platt, Samuel]] ........Wednesbury 
* [[Thomas Shanks and Co|Shanks, Thomas, & Co.]] ..... Union Ironworks, Johnstone 
* [[Tangye Tool and Electric Co|Tangye Tool & Electric Co.]], Ltd...... Oxford Works, Birmingham 

'''Search Lights. 
* [[BTH|British Thomson-Houston Co]]., Ltd. ....83, Cannon St., E.C.
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd...... Gateshead-upon-Tyne 
* [[Johnson and Phillips|Johnson & Phillips]] .. Victoria Works, Old Charlton, Kent

'''Second-hand Tools, etc. 
* [[Britannia Co]]. .. .. .. Colchester 
* [[Butters Brothers and Co|Butters Bros. & Co.]]   ...  .. 20, Waterloo Street, Glasgow 
* [[G. F. Smith|Smith, G. F.]], Ltd..   ..  . Paragon Iron Works, Halifax 
* [[Thomas W. Ward|Ward Ltd., Thos. W.]] ...... Albion Works, Sheffield 
* [[Alexander Wilson and Co|Wilson, Alex.]] .. .... 3, Lombard Court, E.C. 

'''Shafting & Shaft Fittings.-(''See also Plummer Blocks''.) 
* [[J. Bagshaw and Sons|Bagshaw. J., & Sons]], Ltd. .. ..Batley, near Leeds 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd..... Sheffield 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Wrks]]., Ltd. ....Sheffield 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .... Sheffield 
* [[C. F. Carver|Carver, C. F.]], Ltd. .. ..Nottingham 
* [[H. J. Coles|Coles, H. J.]].. ..London Crane Works, Derby 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. Paisley, N.B. 
* [[Croft and Perkins|Croft & Perkins]] .. Thornberry Road, Bradford 
* [[P. and C. Garnett|Garnett, P. & C.]], Ltd. .. ...Cleckheaton 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd...... Hecla Works, Sheffield 
* [[Hudswell, Clarke and Co|Hudswell, Clarke & Co.]], Ltd. .. ...Leeds 
* [[P. R. Jackson and Co|Jackson, P. R., & Co.]], Ltd. .. ..Salfo rd Rolling Mills, Manchst'r 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd. ..... Sheffield 
* [[Kirkstall Forge Co]]. ..    .. Leeds  
* [[Mackies]] Ltd...  .... Berks Ironworks, Reading 
* [[Samuel Platt|Platt, Samuel]] .. Wednesbury 
* Poole Engineering & Machine Co. ......Baltimore, Md., U.S.A. 
* [[E. Reader and Sons|Reader, E., & Sons]] ...... Phoenix Works, Nottingham 
* [[George Richards and Co|Richards, Geo., & Co.]], Ltd. .. Broadheath, near Manchester 
* [[Richardsons, Westgarth and Co|Richardsons, Westgarth & Co.]] Ltd...... Hartlepool 
* [[Rimington Brothers|Rimington Bros.]] ......  Carlisle 
* [[Selig, Sonnenthal and Co|Selig, Sonnenthal & Co.]]  ......   85, Queen Victoria Street, E. C. 
* [[Smith and Grace Screw Boss Pulley Co|Smith & Grace Screw Boss Pulley Co.]], Ltd. ..... Thrapston  
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. ...Newburn Steel Works, Newcastle-on-Tyne
* [[Taylor and Challen|Taylor & Challen]], Ltd. ...... Birmingham 
* [[Trier Brothers|Trier Bros.]] .. 1, Gt. George Street, Westminster, S.W. 
* [[Unbreakable Pulley and Mill Gearing Co]]., Ltd. .. 48, West Gorton, Manchester 
* [[Webb, Peet and Co|Webb, Peet & Co.]].. ...Westgate Ironwks., Gloucester 
* [[Charles Wicksteed and Co|Wicksteed, Charles, & Co.]] .. ...Lawson Street, Kettering

'''Sheerlegs. 
* [[Day, Summers and Co|Day, Summers & Co]]., Ltd. .. Northam Ironworks, Southampton 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S.A.

'''Sheet Metal Working Machinery. 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .....Birmingham 

'''Shipbuilders. 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd. .. Sentinel Works, Glasgow 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. Sheffield 
* [[Caledonian Engineering and Shipbuilding Co|Caledonian Engineering & Shipbuilding Co.]] ..  Preston, Lancashire 
* [[Day, Summers and Co|Day, Summers & Co]]., Ltd..... Northam Ironworks, Southampton 
* [[Dee Shipbuilding Co]]., Ltd. ....Queen's Ferry, near Chester 
* [[Ferguson Brothers]] .. ...Newark Works, Port Glasgow, N.B. 
* [[Fleming and Ferguson|Fleming & Ferguson]], Ltd.   ....Paisley. N.B. 
* [[Forrestt and Co|Forrestt & Co.]], Ltd. .. ... Wyvenhoe, Essex ; and 22, Billiter Street, E.C. 
* [[Edward Hayes|Hayes, Edward]].. ..     ...Stony Stratford, Wolverton 
* [[John G. Kincaid and Co|Kincaid, John G., & Co.]]   . ...Greenock, Scotland 
* [[Lobnitz and Co|Lobnitz & Co.]], Ltd. ..     ...Renfrew, Scotland 
* [[McKie and Baxter|McKie & Baxter]] .. ..   . Copland Wks., Govan, Glasgow 
* [[G. Rennie and Co|Rennie, G., & Co.]].. ..   . .. Thames Street, Greenwich 
* [[Ross and Duncan|Ross & Duncan]] .....Glasgow
* Schichau, F...  ..Elbing-Danzig, Prussia 
* [[W. Simons and Co|Simons, W., & Co.]], Ltd... .. Renfrew, N.B. 
* Smit, L., & Zoon ..... Kinderdijk, Holland 
* [[Thornycroft|Thornycroft, J. I., & Co]]., Ltd... Chiswick, W., & Southampton 
* [[Yarrow and Co|Yarrow & Co]]., Ltd. .. Poplar, E. 

'''Shop Fittings. 
* [[Consolidated Engineering Co|Consolidated Engineering Co.]], Ltd. .... Gotha Works, Slough 

'''Shovels and Spades.—(''see Picks, &c''.) 

'''Sleepers (Railway). 
* [[Alex. Bruce and Co|Bruce, Alex., & Co.]] .. ...53, Bothwell Street, Glasgow 
* [[Ebbw Vale Steel, Iron and Coal Co|Ebbw Vale Steel Iron & Coal Co]]., Ltd. .. .. Mon., South Wales 
* [[Leonard Railton|Railton, Leonard]] .. 115, Bute Street, Cardiff 

'''Slotting and Shaping Machines.—(''See Machine Tools''.) 

'''Sluices. 
* [[Ransomes and Rapier|Ransomes & Rapier]], Ltd. .. Waterside Ironworks, Ipswich 

'''Smelting Plant. 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd.. .. 3, London Wall Buildings, E.C. 
* [[Wellman, Seaver, Morgan and Co|Wellman-Seaver-Morgan Co.]] .. Cleveland, Ohio, U.S.A. 

'''Smiths' Fires. 
* [[Alldays and Onions Pneumatic Engineering Co|Alldays & Onions Pneumatic Engineering Co]]., Ltd... .. Birmingham 
* [[Thwaites Brothers]], Ltd... .. Vulcan Ironworks, Bradford 

'''Springs. 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Works]], Ltd. .....Sheffield 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. Sheffield 
* [[S. Osborn and Co|Osborn, Samuel, & Co]]. .. Sheffield 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. Newburn Steel Works, Newcastle-on-Tyne
* [[L. Sterne and Co|Sterne, L., & Co.]], Ltd. .. Crown Ironworks, Glasgow 
* [[Thomas Turton and Sons|Turton, Thos., & Sons]], Ltd. .. Sheaf Works, Sheffield 

'''Stamping Machinery. 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. Gloucester 
* [[Daniel Smith and Co|Smith, Daniel, & Co.]] .. Raglan Street, Wolverhampton 
* [[Taylor and Challen|Taylor & Challen]], Ltd. .. Birmingham 

'''Stampings (Iron and Steel). 
* [[Armstrong, Stevens and Son|Armstrong, Stevens & Son]] .. Whittall Street, Birmingham 
* [[Compound Metals Co]]., Ltd. .. 162-165, Birkbeck Bank Chambers, W.C. 
* [[Consolidated Engineering Co|Consolidated Engineering Co.]], Ltd. .. Slough 
* [[Crosier, Stephens and Co|Crosier, Stephens & Co.]] .. .. 2, Collingwood Street, Newcastle-on-Tyne 
* [[Edward Rawlins|Rawlins, Edward]] .. .. St. Mary's Works, Loveday St., Birmingham 
* [[Thomas Summerson and Sons|Summerson, Thomas, & Sons]], Ltd..... Darlington 

'''Steam Cultivating Machines. 
* [[Aveling and Porter|Aveling & Porter]], Ltd. .. .. Rochester 

'''Steam Hammers. 
* [[Baker Blower Engineering Co]]... Stanley Works, Sheffield 
* [[Carron Co|Carron Co]]. .. ...Carron, Stirlingshire, N.B. 
* [[John Cochrane|Cochrane, John]] .. ...Barrhead, N.B. 
* [[Crow, Harvey and Co|Crow, Harvey & Co.]] ....   Park Grove Ironworks, Glasgow 
* [[Davis and Primrose|Davis & Primrose]] ..   ...    Etna Ironworks, Bangor Road, Leith, N.B. 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]], Ltd. .. ...49, Robertson Street, Glasgow 
* [[B. and S. Massey|Massey, B. & S.]],.....  Openshaw, Manchester 
* [[Nasmyth, Wilson and Co|Nasmyth, Wilson & Co.]], Ltd... ... Bridgewater Foundry, Patricroft, near Manchester 
* [[Pollock, Macnab and Highgate |Pollock, MacNab & Highgate]] .. ... Shettleston, Glasgow 
* [[R. G. Ross and Son|Ross, R. G., & Son]] .... Glasgow 
* [[Tannett, Walker and Co|Tannett Walker & Co.]], Ltd. .. Leeds 
* [[Thwaites Brothers]], Ltd... .. Vulcan Ironworks, Bradford 

'''Steam Pipes. 
* [[Alton and Co|Alton & Co.]].. ..    .  Western Works, Hythe Road, Willesden Junction, N.W. 
* [[Henry Hollingdrake and Son|Hollingdrake, Henry, & Son]] ..... Stockport 
* [[Mechan and Sons|Mechan & Sons]], Ltd. .....Scotstoun Iron Works, Glasgow 

'''Steam Separators. 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd... Sentinel Works, Glasgow 
* Goubert Mfg. Co... New York, U.S.A. 
* [[W. B. Haigh and Co|Haigh, W. B., & Co.]], Ltd.  ....  Globe Ironworks, Oldham 
* [[Holden and Brooke|Holden & Brooke]], Ltd. ..  ..  Sirius Works, West Gorton, Manchester 
* [[James C. Kay and Co|Kay, James C., & Co.]] .. Barnbrook Works, Bury, Lancs. 
* [[Worthington Pump Co]]., Ltd... 153, Queen Victoria Street, E.C. 

'''Steam Traps. 
* [[Albany Manufacturing Co]]., Ltd. .....Cumberland Park, Willesden Junction, N.W. 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd.    ...Sentinel Works, Glasgow 
* [[James Armstrong and Co|Armstrong, James, & Co.]], Ltd. ...116, Queen Victoria St., E.C. 
* [[British Steam Specialties]], Ltd. ...Leicester 
* [[A. Edmeston and Sons|Edmeston, A., & Sons]] ... Cannon St. Wks., Salford, Manchester
* [[Geipel and Lange|Geipel & Lange]]  ... 72a, St. Thomas Street, E.C. 
* [[W. B. Haigh and Co|Haigh, W. B., & Co.]], Ltd. ...Globe Ironworks, Oldham 
* [[Hobdell, Way and Co|Hobdell, Way & Co.]], Ltd.    ...63, Crutched Friars, E.C. 
* [[Holden and Brooke|Holden & Brooke]], Ltd. ..   Sirius Works, West Gorton, Manchester 
* [[Lancaster and Tonge|Lancaster & Tonge]], Ltd...... Pendleton, Manchester 
* [[John Marsden and Son|Marsden, John, & Son]] .. ..188, Regent Road, Liverpool 
* [[Picking, Hopkins and Co|Picking, Hopkins & Co.]]..   Arnold Works, Bow, E. 
* [[Royles]] Limited .... Irlam, near Manchester 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd. . ...    Whitworth St., London Road, Manchester
* [[Smith Brothers (Leicester)|Smith Bros. (Leicester)]]  ..... Batten Street, Aylestone Park, Leicester 
* Stoll & Elschner, G.m.b.H. .... Leipzig-Plagwitz 17, Germany 

'''Steam Turbines. 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd... .. 3, London Wall Buildings, E.C. 
* [[James Howden and Co|Howden, James, & Co.]] .. Scotland Street, Glasgow 
* [[C. A. Parsons and Co|Parsons, C. A., & Co.]] .. Heaton Works, Newcastle-onTyne 
* Press & Walzwerk Aktiengesellschaft .... Reisholz, nr. Dusseldorf, Germany 
 
'''Steel and Iron Works (Plant for).—(''see Iron and Steel works''.) 

'''Steel Makers. 
* [[Edgar Allen and Co|Allen, Edgar, & Co.]], Ltd. .. ...Imperial Steel Wks., Sheffield 
* [[Armstrong Whitworth|Armstrong, Sir W. G., Whitworth and Co.]], Ltd. ..... Openshaw Works, Manchester 
* [[Askham Brothers and Wilson|Askham Bros. & Wilson]], Ltd....... Sheffield 
* [[William Beardmore and Co|Beardmore, William, & Co]]., Ltd...... Parkhead Ironworks, Glasgow 
* [[J. Beardshaw and Son|Beardshaw, J., & Son]], Ltd. .. ... Baltic Steel Works, Sheffield 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd... ..Sheffield 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Works]], Ltd..... Sheffield 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. ..Sheffield 
* [[Carbrook Steel Works]] .. ... Sheffield 
* [[David Colville and Sons|Colville, David, & Sons]], Ltd. .. Motherwell, near Glasgow 
* [[Darlington Forge Co]]., Ltd. .. Darlington 
* [[Ebbw Vale Steel, Iron and Coal Co|Ebbw Vale Steel Iron & Coal Co]]., Ltd. .. ..Mon., South Wales 
* [[James Fairley and Sons|Fairley, James, & Sons]] .....  Shadwell Street, Birmingham 
* [[Thomas Firth and Sons|Firth, Thos., & Sons]], Ltd. .. ...Norfolk Works, Sheffield 
* Gutehoffnungshutte Coal, Iron, Steel & Engineering Co. .. Oberhausen-2, Rhineland 
* [[Hadfields|Hadfield's Steel Foundry Co]].,Ltd. ...... Hecla Works, Sheffield 
* Haniel & Lueg ....... Dusseldorf, Germany 
* [[Howell and Co|Howell & Co.]], Ltd. .. ... Brook Steel Work, Sheffield 
* [[J. W. Jackman and Co|Jackman, Joseph, & Co]]., Ltd... Persberg Steel Works, Attercliffe Common, Sheffield 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd. .. Sheffield 
* [[Lanarkshire Steel Co]]., Ltd. .. Motherwell, N.B. 
* [[Leeds Forge Co]]., Ltd. .. Leeds 
* [[Motherwell Iron and Steel Co|Motherwell Iron & Steel Co]]., Ltd..... Motherwell, Scotland 
* [[S. Osborn and Co|Osborn, S., & Co.]] .. ... Sheffield  
* [[John Rogerson and Co|Rogerson, John, & Co.]], Ltd. .... Wolsingham, R.S.O., Co. Durham
* [[Walter Scott|Scott, Walter]], Ltd. .. ...Leeds Steel Works, Leeds 
* [[Sheffield Steel Makers]], Ltd. .. Sheffield 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .. Newburn Steel Works, Newcastle-on-Tyne  
* [[Steel Company of Scotland|Steel Co. of Scotland]], Ltd.    23, Royal Exchange Square, Glasgow
* [[Stewarts and Lloyds|Stewarts & Lloyds]], Ltd... .. 41, Oswald Street, Glasgow, and Nile Street, Birmingham 
* [[Thomas Turton and Sons|Turton, T., & Sons]], Ltd... .. Sheaf Works, Sheffield 
* [[Vickers, Sons and Maxim|Vickers, Sons & Maxim]], Ltd. .. Sheffield 

'''Steel Rods (Drawn). 
* [[W. F. Dennis and Co|Dennis, W, F., and Co.]] .. 49, Queen Victoria Street, E.C. 

'''Steering Gear. 
* [[Alley and Maclellan|Alley & Maclellan]], Ltd...  ...  Sentinel Works. Glasgow 
* [[Carron Co|Carron Co]]. ..   ...  Carron, Stirlingshire, N.B. 
* [[Napier Brothers]], Ltd. ..  ...  100, Hyde Park Street, Glasgow 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. ....   Springhill, Birmingham 
* [[Robert Roger and Co|Roger, R., & Co.]], Ltd. ..    ... Stockton-on-Tees 
* [[John Rogerson and Co|Rogerson, John, & Co.]], Ltd.  ....    Wolsinghan, R.S.O., Co. Durham 

'''Stokers (Mechanical). 
* [[Edward Bennis and Co|Bennie, Ed., & Co.]], Ltd... .. Lancashire Stoker Wks., Bolton 
* [[W. B. Haigh and Co|Haigh, W. B., & Co.]], Ltd. .. .. Globe Ironworks, Oldham 
* [[James Hodgkinson (Salford)|James Hodgkinson, James (Salford)]], Ltd. .....Cross Lane, Salford, Manchester 
* [[Meldrum Brothers|Meldrum Bros]]., Ltd. .. Timperley, near Manchester 
* [[James Proctor|Proctor, J.]] ...... Burnley, Lancashire 
* [[Ransomes and Rapier|Ransomes & Rapier]], Ltd. .. ... Waterside Ironworks, Ipswich 
* [[George Sinclair|Sinclair, George]] .. . Albion Boiler Wks., Leith, N.B. 
* [[Underfeed Stoker Co]]., Ltd. .. Coventry House, South Place, E.C. 

'''Stonebreakers. 
* [[Askham Brothers and Wilson|Askham Bros. & Wilson]], Ltd... ..Sheffield 
* [[Baker Blower Engineering Co]]... .. Stanley Works, Sheffield 
* [[W. H. Baxter|Baxter, W. H.]], Ltd. .. .. Leeds 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. ....    3, London Wall Buildings, E.C. 
* [[Hadfields|Hadfield's Steel Foundry Co]].,Ltd...... Hecla Works, Sheffield 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd... .. Sheffield 
* [[H. R. Marsden|Marsden, H. R.]] ...... Soho Foundry, Leeds 
* [[Mason Brothers|Mason Bros.]] ..... Brandon Street, Leicester 
* [[Robey and Co|Robey & Co.]], Ltd... .. Lincoln 
* Stamm., W. (Krupp Aktiengesellschaft Grusonwerk) ..... 25, College Hill, E.C. 

'''Sugar Machinery. 
* [[Blair, Campbell and McLean|Blair, Campbell & McLean]], Ltd., ..... Woodville St., Govan, Glasgow 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. Paisley, N.B. 
* [[Crow, Harvey and Co|Crow, Harvey & Co.]] .. .. Park Grove Ironworks, Glasgow 
* [[Davis and Primrose |Davis & Primrose]] .. .... Etna Irnwks., Bangor Rd., Leith 
* [[Harvey Engineering Co]]., Ltd... ...Scotland Street Engine Works, Glasgow 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]. Ltd.  .....   Nottingham 
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. .....    Scotland Street, Glasgow 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]].. Ltd.  .....    Springhill, Birmingham 
* [[Pott, Cassels and Williamson|Pott, Cassels & Williamson]] . ....  Motherwell, near Glasgow 
* [[Robey and Co|Robey & Co.]], Ltd. ...... Lincoln 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .....    Sheaf Ironworks, Lincoln 
* [[A. and W. Smith and Co|Smith, A. & W., & Co]]., Ltd. ..... Eglinton Engine Wks.,Glasgow 
* Stamm, W. (Krupp Aktiengesellschaft Grusonwerk) ..... 25, College Hill, E.C. 
* [[D. Stewart and Co|Stewart, D., & Co. (1902)]], Ltd. .. London Road Ironworks, Glasgow
* [[Watson, Laidlaw and Co|Watson, Laidlaw & Co.]] .. ..Glasgow
* [[J. Arthur Williams|Williams, J. Arthur]] ..  ..2, Hatton Garden, E.C. 

'''Superheaters. 
* [[Anderton and Sons|Anderton & Sons]] ..   ... Antley Boiler Wks., Accrington 
* [[A. Bolton and Co|Bolton, A., & Co.]] . .. 49, Deansgate, Manchester 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd.. .. 3, London Wall Buildings, E.C. 
* [[Mechan and Sons|Mechan & Sons]], Ltd. .. .. Scotstoun Iron Wks., Glasgow 
* [[George Sinclair|Sinclair, George]] .. ...  Albion Boiler Wks., Leith, N.B. 

'''Switches and Crossings. 
* Baume & Marpent ....... Moyaux, Haine-St.-Pierre, Belgium 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]] ..... Newport, Mon. 
* Nicaise & Delcuve (Societe Anonyme)   .....     La Louviere, Belgium 
* [[Thomas Summerson and Sons|Summerson, Thomas, & Sons]], Ltd. ..... Darlington 
* [[C. A. Zadig and Co|Zadig, C. A., & Co.]] ..... 73, Queen Victoria Street, E.C.

==T==
'''Tanks. 
* [[Joseph Ash and Son|Ash, Joseph, & Son]] ......   Rea Works, Rea Street South, Birmingham 
* [[Baldwins]], Ltd.   .....  5, Fenchurch Street, E.C. 
* [[John Bellamy|Bellamy, John]], Ltd. .. ..    Millwail, E 
* [[Frederick Braby and Co|Braby, Fredk., & Co.]], Ltd.  ....   Fitzroy Works, 352 to 362, Euston Road, N.W. 
* [[Clay Cross Co]]... .. Clay Cross, near Chesterfield 
* [[A. F. Craig and Co|Craig, A. F., & Co.]], Ltd.. .. Paisley, N.B. 
* [[Deighton's Patent Flue and Tube Co|Deighton's Patent Flue & Tube Co]]., Ltd. .. ... Vulcan Works, Pepper Road, Leeds 
* [[E. and W. H. Haley|Haley, E. & W. H.]] .. Bradford 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]] .. Paisley, N.B. 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]] ....Newport, Mon. 
* [[F. A. Keep, Juxon and Co|Keep, F. A., Juxon & Co.]] .. ... Empire Works, Barn St., Birmingham 
* [[John Lysaght|Lysaght, John]], Ltd. .. ... St. Vincent Ironworks, Bristol 
* [[Mechan and Sons|Mechan & Sons]], Ltd. .. ... Scotstoun Ironworks, Glasgow 
* [[Motherwell Bridge Co]]., Ltd. .. ....Motherwell, N.B. 
* [[Newton, Chambers and Co|Newton, Chambers & Co.]], Ltd. .....Thorncliffe Ironworks, near Sheffield 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]].. Ltd. .. ... Springhill, Birmingham 
* [[Ransomes and Rapier|Ransomes & Rapier]], Ltd. .. .... Waterside Ironworks, Ipswich 
* [[Sheepbridge Coal and Iron Co|Sheepbridge Coal & Iron Co]]., Ltd. ......Chesterfield 
* [[Thomas Summerson and Sons|Summerson, Thomas, & Sons]], Ltd. .....Darlington 

'''Tanners and Carriers. 
* [[John Tullis and Son|Tullis, John, & Son]], Ltd. .... St Ann's Leather Wks., Glasgow 
* [[Webb and Son|Webb & Son]]  .......   Stowmarket 

'''Tea Dressing Machinery. 
* [[Bever, Dorling and Co|Bever, Dorling & Co.]], Ltd. .. Bowling Ironworks, Bradford 
* [[Marshall, Sons and Co|Marshall, Sons & Co.]], Ltd. .. Gainsborough 
* [[Ransomes, Sims and Jefferies|Ransomes, Sims & Jefferies]], Ltd...... Ipswich 

'''Telegraph Instruments. 
* [[British Insulated and Helsby Cables]], Ltd. .. Prescot, Lancashire 
* [[India Rubber, Gutta Percha and Telegraph Works Co]]., Ltd. .. Silvertown, Essex 
* [[Johnson and Phillips|Johnson & Phillips]] ..... 14, Union Ct., Old Broad St., E.C. 
* [[Siemens Brothers and Co|Siemens Brothers & Co.]], Ltd. .. York Mansion, York St., S.W.  
* [[J. E. Spagnoletti and Co|Spagnoletti, J. E., & Co.]] .... Goldhawk Works, Goldhawk Road W. 

'''Telegraph Wire and Cables. 
* [[British Insulated and Helsby Cables]], Ltd. . ...Prescot, Lancashire 
* [[India Rubber, Gutta Percha and Telegraph Works Co]]., Ltd. .. Silvertown, Essex 
* [[Johnson and Phillips|Johnson & Phillips]] .... 14, Union Ct., Old Broad St., E.C. 
* [[Siemens Brothers and Co|Siemens Brothers & Co.]], Ltd. .. York Mansion, York St., S.W. 

'''Telegraphs (Engine and Steering). 
* [[Chadburns (Ship) Telegraph Co|Chadburn's (Ship) Telegraph Co.]], Ltd. ..   .. 11, Waterloo Road, Liverpool 

'''Telephones. 
* [[British Insulated and Helsby Cables]], Ltd. ..... Prescot, Lancashire 

'''Testing Machines. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. ..Albion Wks, Salford, Manchest'r 
* [[Samuel Denison and Son|Denison, Saml., & Son]], Ltd. .. ..Far Hunslet, Leeds, S. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. ..... Albion Works, Leeds 
* [[Leeds Engineering and Hydraulic Co|Leeds Engineering & Hydraulic Co]]., Ltd. .. Providence Works, Cross Stamford Street, Leeds 
* [[Hugh Smith and Co|Smith, Hugh, & Co.]], Ltd. .. Possil Engine Works, Glasgow 
* [[Tangyes]] Limited .. .. Cornwall Works, Birmingham 

'''Timber Merchants. 
* [[Alex. Bruce and Co|Bruce, Alex., & Co.]] . .. 53, Bothwell Street, Glasgow 

'''Time-Checking Machines. 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. Albion Wks, Salford, Manchest'r 

'''Tools (Hand and Small). 
* [[Armstrong, Stevens and Son|Armstrong, Stevens & Son]] .. Whittall Street, Birmingham 
* [[Buck and Hickman|Buck & Hickman]], Ltd. .. .. 2 & 4, Whitechapel Road, E. 
* [[James W. Carr and Co|Carr, James W., & Co.]] .. .. 35, Queen Victoria Street, E. C. 
* [[Thomas Chatwin|Chatwin, Thos.]] .. .. Gt. Tindal St., Birmingham 
* [[Charles Churchill and Co|Churchill, Chas., & Co.]], Ltd. .. 9 to 15, Leonard St., Finsbury, E.C. 
* [[Consolidated Pneumatic Tool Co|Consolidated Pneumatic Tool Co.]], Ltd. .... Palace Chambers, 9, Bridge Street, Westminster, S.W. 
* [[S. A. Daniell|Daniell, S. A.]], Ltd. .. .. Lion Works, Birmingham 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]], Ltd. .. 49, Robertson Street, Glasgow 
* [[GKN|Guest, Keen & Nettlefolds]], Ltd., ..... Birmingham 
* [[Joshua Heap and Co|Heap, Joshua, & Co.]], Ltd. .. ...Ashton-under-Lyne 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co.]], Ltd. .. 30 & 32, Farringdon Road, E.C. 
* [[Midland Manufacturing Co|Midland Mfg. Co.]], Ltd. .. ...Sheffield 
* [[Selig, Sonnenthal and Co|Selig, Sonnenthal & Co.]].. .. 83, Queen Victoria Street, E.C. 
* [[Thomas Smith and Sons of Saltley|Smith, Thomas, & Sons, of Saltley]], Ltd. .. Saltley Mill, Birmingham 
* [[Charles Taylor|Taylor, Charles]] .. .. Bartholomew St., Birmingham 
* [[United States Metallic Packing Co]]., Ltd. .. Soho Works, Bradford 
* [[A. C. Wells and Co|Wells, A. C., & Co.]] ..     102 Midland Road, St. Pancras, N.W. 
* [[John H. Widdowson|Widdowson, J. H.]] .. .   Ordsal Lane, Manchester 
* [[Wilkinson and Co|Wilkinson & Co]]. ..     Spring Gardens Works, Dudley 

'''Tools (Pneumatic).—(''See Pneumatic Tools''.) 

'''Torpedo Boats. 
* [[Hanna, Donald and Wilson|Hanna]], Donald & Wilson .. ... Paisley 
* Schichau., F. .. ..Elbing-Danzig, Prussia 
* Smit, L., & Zoon .... Kinderdijk, Holland 
* [[Thornycroft|Thornycroft, J. I., & Co]]., Ltd... ..Chiswick. W., & Southampton 
* [[Yarrow and Co|Yarrow & Co]]., Ltd. .. .. Poplar, E. 

''' Torpedoes. 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. Albion Works, Leeds 

'''Tramways and Tramway Plant. 
* [[Askham Brothers and Wilson|Askham Bros. & Wilson]], Ltd... .. Sheffield 
* [[John Birch and Co|Birch, John, & Co.]], Ltd... .. 10 & 11, Queen St. Place, E.C. 
* [[Bolling and Lowe|Bolling & Lowe]] .. .... 2 Laurence Pountney Hill, E.C. 
* [[Dick, Kerr and Co|Dick, Kerr & Co.]], Ltd. .. Abchurch Yard, Cannon Street, E.C. 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. ..... Hecla Works, Sheffield 
* [[Hawthorn Leslie|Hawthorn, R. & W., Leslie & Co.]], Ltd.  ....  Newcastle-on-Tyne 
* [[R. Hornsby and Sons|Hornsby, R., & Sons]], Ltd. .. Grantham 
* [[Hurst, Nelson and Co|Hurst, Nelson & Co.]], Ltd. .. Glasgow Rolling Stock and Plant Works, Motherwell 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]] ..... Newport, Mon. 
* [[William Jessop and Sons|Jessop, Wm., & Sons]], Ltd. .. Brightside Works, Sheffield 
* [[Kerr, Stuart and Co|Kerr, Stuart & Co.]], Ltd... .. 1, Broad Street Place, E.C. 
* [[James Russell and Sons|Russell, James, & Sons]], Ltd. .. Crown Tube Wks., Wednesbury 

'''Tube-Drawing Plant. 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. Gloucester 
* [[Samuel Platt|Platt, Samuel]] .. ... Wednesbury 

'''Tube-Making Machinery. 
* [[Fielding and Platt|Fielding & Platt]], Ltd. .. .. Gloucester 
* [[Samuel Platt|Platt, Samuel]] .. Wednesbury 

'''Tube Scrapers. 
* [[Wallach Brothers|Wallach Bros]]. .. .. 57, Gracechurch Street, E.C. 

'''Tube Wells. 
* [[C. Isler and Co|Isler, C., & Co.]] .. . Artesian Wks., Bear Lane, S.E. 
* [[Le Grand and Sutcliff|Le Grand & Sutcliff]]    ....  125, Bunhill Row, E.C. 

'''Tubes (Brass and Copper).—(''see also Pipes''.) 
* [[Birmingham Battery and Metal Co|Birmingham Battery & Metal Co.]], Ltd. .. Birmingham 
* [[John Brotherton|Brotherton, John]], Ltd. .... Monmore Green, Wolverhampton 
* [[Broughton Copper Co]]., Ltd. .... Manchester 
* [[Compound Metals Co]]., Ltd. .... 162-165, Birkbeck Bank Chambers, W.C. 
* Elmore's Metall A.G. ..... Schladern, Sieg. Germany 
* [[Grice, Grice and Son|Grice, Grice & Son]] ...... Sheepcote Street, Birmingham 
* [[Kynoch]] Limited .. ...Witton, Birmingham 
* [[Royles]] Limited .. Irlam, near Manchester 

'''Tubes (Iron and Steel). 
* [[Joseph Aird|Aird, Jos.]] ..... Great Bridge, Staffordshire 
* [[British Mannesmann Tube Co]]., Ltd. .....    Landore, R.S.O., South Wales 
* [[John Brotherton|Brotherton, John]], Ltd... ...Monmore Green, Wolverhampton. 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. ..... Sheffield 
* [[Galloways]] Limited  ......   Manchester 
* [[Howell and Co|Howell & Co.]], Ltd.  .....   Brook Steel Works, Sheffield 
* [[E. Lewis and Sons|Lewis, E., & Sons]] .. ....    Wolverhampton 
* [[J, Marshall and Sons|Marshall, J., & Sons]] .. .... Glasgow 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. .....Springhill, Birmingham 
* [[James Russell and Sons|Russell, James, & Sons]], Ltd..... Crown Tube Wks., Wednesbury 
* [[John Russell and Co|Russell, John, & Co.]], Ltd...... Alma Tube Works, Walsall 
* [[Stewarts and Lloyds|Stewarts & Lloyds]], Ltd. .... 41, Oswald Street, Glasgow, and Nile Street, Birmingham 
* [[Tubes]] Ltd. .. ..     Birmingham 
* [[Universal Weldless Steel Tube Co|Universal Tube Co]]., Ltd. ..... Chesterfield 
* [[Victoria Tube Co]]., Ltd....... Great Bridge, Staffs. 
* [[Weldless Steel Tube Co]]., Ltd... ..Icknield Port Rd., Birmingham 
* [[Wilsons and Union Tube Co|Wilsons & Union Tube Co.]], Ltd. ..... 5, Wellington Street, Glasgow 

'''Tug Boats. 
* [[Day, Summers and Co|Day, Summers & Co]]. .... Northam Ironworks, Southampton 
* [[Dee Shipbuilding Co]]., Ltd..... Queen's Ferry, near Cheater 
* [[Ferguson Brothers]] .... Newark Works, Port Glasgow, N.B. 
* [[Fleming and Ferguson|Fleming & Ferguson]], Ltd. .. Paisley, N.B. 
* [[Edward Hayes|Hayes, Edward]] ..   ..  .   Stony Stratford, Wolverton 
* [[McKie and Baxter|McKie & Baxter]] .. ...   ...Copland Wks., Govan, Glasgow 
* [[G. Rennie and Co|Rennie, G., & Co]]... ...Thames Street, Greenwich 
* [[Ross and Duncan|Ross & Duncan]] ...... Glasgow 
* [[Simpson, Strickland and Co|Simpson, Strickland & Co.]], Ltd. ...... Dartmouth, S. Devon 
* Smit, L., & Zoon ..... Kinderdijk, Holland 

'''Turbines. 
* [[W. H. Allen, Son and Co|Allen, W. H., Son. & Co.]], Ltd... Queen's Eng. Works, Bedford 
* [[James Gordon and Co|Gordon, James, & Co.]], ..... 52, Lime Street, E.C. 
* [[W. Gunther and Sons|Gunther, W., & Sons]] .. ...  Central Works, Oldham 
* [[Gwynnes]] Ltd.    .....     81, Cannon Street, E.C. 
* [[Hanna, Donald and Wilson|Hanna, Donald and Wilson]] .....   Paisley, N.B. 
* [[S. Howes Co|Howes, S., Co.]] ..  ...       64, Mark Lane, E.C. 
* [[Percy Pitman|Pitman, Percy]] ..  ...     . Bosbury, Ledbury, Hereford 
* Poole Engineering and Machine Co. .... Baltimore, Md., U.S.A. 
* [[Schram, Harker and Co|Schram, Harker & Co]]. .. ...   Cannon Street House, E.C. 
* [[Stothert and Pitt|Stothert & Pitt]], Ltd. .. ... Bath 
* [[R. Warner and Co|Warner, R., & Co.]] .. ..    97, Queen Victoria Street, E.C. 

'''Turnstiles. 
* [[C. Isler and Co|Isler, C., & Co.]] ... Artesian Works, Bear Lane, S.E. 
* [[Le Grand and Sutcliff|Le Grand & Sutcliff]]    .. 125, Bunhill Row, E.C. 

'''Turntables. 
* [[Ashmore, Benson, Pease and Co|Ashmore, Benson, Pease & Co.]], Ltd.    .. .. .  Stockton-on-Tees 
* [[Cowans, Sheldon and Co|Cowans, Sheldon & Co.]], Ltd. .... Carlisle 
* [[Isca Foundry and Engineering Co|Isca Foundry & Engineering Co.]]..... Newport, Mon. 
* [[Kerr, Stuart and Co|Kerr, Stuart & Co.]], Ltd... 1 Broad Street Place, E.C. 
* [[Patent Shaft and Axletree Co|Patent Shaft & Axletree Co]].,Ltd. ..... Wednesbury 
* [[Ransomes and Rapier|Ransomes & Rapier]], Ltd.  ......   Waterside Ironworks, Ipswich 
* [[Thomas Summerson and Sons|Summerson, Thomas, & Sons]], Ltd...... Darlington 
* [[C. A. Zadig and Co|Zadig, C. A., & Co.]]   .....      73, Queen Victoria Street, E.C. 

'''Tyres (Railway). 
* [[Henry Bessemer and Co|Bessemer, Henry, & Co]]., Ltd... ..Sheffield 
* [[Brown, Bayleys Steel Works|Brown, Bayley's Steel Works]], Ltd...... Sheffield 
* [[John Brown and Co|Brown, John, & Co]]., Ltd. .. .. Sheffield 
* [[Cammell Laird and Co|Cammell Laird & Co]]. Ltd. .. ... Cyclops Steel & Iron Works, Sheffield 
* [[Thomas Firth and Sons|Firth, Thos., & Sons]], Ltd. .. Norfolk Works, Sheffield 
* [[Vickers, Sons and Maxim|Vickers, Sons & Maxim]], Ltd... Sheffield

==V, W==
'''Valuers (Engineering). 
* [[Fuller, Horsey, Sons and Cassell|Fuller, Horsey, Sons & Cassell]].. ..11, Billiter Square, E.C. 
* [[Wheatley Kirk, Price and Co|Kirk, W., Price & Co]]. ..... 6, Watling Street, E.C.; and Albert Square, Manchester 

'''Valves (Gas, Steam, Water, &c.). 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. ....   Park Wks., Gateshead-on-Tyne 
* [[Alley and Maclellan|Alley & MacLellan]], Ltd... .. Sentinel Works, Glasgow 
* [[Bell's Asbestos Co|Asbestos Co., Ltd. (Bell's)]] .. ...59½, Southwark Street, S.E.   
* [[David Auld and Sons|Auld, David, & Sons]] ..   ...  Whitevale Foundry, Glasgow 
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd.   .... Albion Works, Salford, Manchester 
* [[Henry Berry and Co|Berry, Henry, & Co.]], Ltd. .. ... Croydon Works, Hunslet, Leeds 
* [[Crosby Steam Gage and Valve Co|Crosby Steam Gage & Valve Co]]. .... 147, Queen Victoria Street, E.C. 
* [[A. and Z. Daw|Daw, A. & Z.]] ..   ...  11, Queen Victoria Street, E.C. 
* [[Dewhurst's Engineering Co|Dewhurst's Engineering Co]]., Ltd. ..... Sheffield 
* [[Glenfield and Kennedy|Glenfield & Kennedy]], Ltd.   ....  Kilmarnock, N.B. 
* [[Hanna, Donald and Wilson|Hanna, Donald & Wilson]]  ....   Paisley, N.B. 
* [[Haste Pump Co]]., Ltd. ..  ...   Crown Buildings, Crown Court, Old Broad Street, E.C. 
* [[Holden and Brooke|Holden and Brooke]], Ltd. ..  ...   Sirius Works, West Gorton, Manchester 
* [[W. C. Holmes and Co|Holmes, W. C., & Co.]] .. ...  Huddersfield 
* [[J. Hopkinson and Co|Hopkinson, J., & Co.]], Ltd. ..... Huddersfield 
* [[Hulburd Engineering Co]]. ..... 150, Leadenhall Street, E.C. 
* [[Hunter and English |Hunter & English]] . ..... Bow, E.   
* [[Jenkins Brothers|Jenkins Bros.]] ......   71, John St., New York, U.S.A. 
* [[Metallic Valve Co]].  .....   Tower Buildings, Water Street, Liverpool 
* [[S. Owens and Co|Owens, S., & Co.]] .. ... Whitefriars Street, E.C. 
* [[Thomas Piggott and Co|Piggott, Thos., & Co]]., Ltd. ..... Birmingham 
* [[B. Rhodes and Son|Rhodes, B., & Son]]   ..... Bow Brass Works, E.   
* [[Rice and Co (Leeds)|Rice & Co. (Leeds)]], Ltd. .....  Elland Road, Leeds 
* [[Royles]] Limited .. ... Irlam, near Manchester 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd. ...... Whitworth St., London Road, Manchester 
* [[Scotch and Irish Oxygen Co|Scotch & Irish Oxygen Co.]], Ltd...... Rosehill Works, Glasgow 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. .....  Close Wks., Newcastle-on-Tyne 
* [[George Scott and Son (London)|Scott Geo., & Son (London)]], Ltd. ..... 94, Christian Street, E. 
* [[Isaac Storey and Sons|Storey, I., & Sons]], Ltd..... Empress Foundry, Manchester 
* [[R. Warner and Co|Warner, R., & Co.]].. 97, Queen Victoria Street, E.C. 
* [[Woodite Works]] .....Mitcham Common, Surrey          
* [[Worthington Pump Co]]., Ltd. .. ..153, Queen Victoria Street, E.C. 

'''Valves (Safety). 
* [[Ashton Valve Co]].   ...63, Crutched Friars, E.C.       
* [[W. H. Bailey and Co|Bailey, W. H., & Co]]., Ltd. .. ..Albion Wks., Salford, Manchester 
* [[Crosby Steam Gage and Valve Co|Crosby Steam Gage & Valve Co]]. ...147, Queen Victoria Street, E.C. 
* [[J. Hopkinson and Co|Hopkinson, J., & Co.]], Ltd. .. Huddersfield 
* [[Richard Klinger and Co|Klinger, Richard, & Co.]] ..     66, Fenchurch Street, E.C. 
* [[Royles]] Limited .   ..   .  Irlam, near Manchester 
* [[Schaffer and Budenberg|Schaffer & Budenberg]], Ltd.   .... Whitworth Street, London Road, Manchester 
* [[Ernest Scott and Mountain|Scott, Ernest, & Mountain]], Ltd. ...Close Wks., Newcastle-on-Tyne 
* [[Alexander Turnbull and Co|Turnbull, Alex., & Co]]., Ltd. .. Bishopbriggs, Glasgow 

'''Ventilators. 
* [[John Abbot and Co|Abbot, John, & Co]]., Ltd. .  ..Park Wks., Gateshead-on-Tyne 
* [[W. H. Allen, Son and Co|Allen, W. H.. Son, & Co.]], Ltd... ..Queen's Eng. Works, Bedford 
* [[R. Boyle and Son|Boyle, R. & Son]] ..   ..64, Holborn Viaduct, E.C.
* [[Buffalo Forge Co]]. .. 39, Victoria Street, S.W. 
* [[Heenan and Froude|Heenan & Froude]], Ltd. .. . Manchester 
* [[W. J. Jenkins and Co|Jenkins, W. J., & Co.]], Ltd... Retford 
* [[James Keith and Blackman Co|Keith, Jas., & Blackman Co.]], Ltd. ...Farringdon Avenue, E.C. 
* [[W. S. Laycock|Laycock, W. S.]], Ltd. ..  ..Victoria Works, Millhouses,  Sheffield 
* [[Musgrave and Co|Musgrave & Co.]], Ltd. .. ..St. Ann's Ironworks, Belfast 
* [[Royce]] Ltd. .. ..Hulme, Manchester 
* [[Sturtevant Engineering Co]]., Ltd.  ....47, Queen Victoria St., E.C. 
 
'''Vices. 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co.]], Ltd. .. 30 & 32, Farringdon Road, E.C. 
* [[Charles Taylor|Taylor, Charles]] ..     .. Bartholomew St., Birmingham 
* [[Wilkinson and Co|Wilkinson & Co]]. ..     .. Spring Gardens Works, Dudley 

'''Voltmeters. 
* [[Nalder Brothers and Thompson|Nalder Bros. & Thompson]], Ltd. ..... 34, Queen Street. E.C. 
 
'''Vulcanite and Vulcanised Fibre. 
* [[J. B. Hamilton and Co|Hamilton, J. B., & Co.]] .. .. 145, Cannon Street, E.C. 
* [[F. Reddaway and Co|Reddaway, F., & Co]]., Ltd. .   Pendleton, Manchester 
* [[F. Winter|Winter, F.]] ..     .. 8, Redcross Street, E.C. 

'''Wagon (Railway) Builders. 
* [[W. G. Bagnall|Bagnall, W. G.]], Ltd. .....  Castle Engine Works, Stafford 
* Baume & Marpent ........Moyaux, Haine-St.-Pierre, Belgium 
* Compagnie Centrale de Construction, Ltd.......  Dashwood House, New Broad Street, E.C. 
* Forges, Usines & Fonderies de et a Haine-Saint-Pierre ........ Haine-St.-Pierre, Belgium 
* [[Glasgow Railway Engineering Co|Glasgow Railway Engineering Co]]., Ltd. .. Govan, Glasgow 
* [[Hurst, Nelson and Co|Hurst, Nelson & Co.]], Ltd. .....   Glasgow Rolling Stock and Plant Works, Motherwell 
* [[Kerr, Stuart and Co|Kerr, Stuart & Co.]], Ltd... .  20, Bucklersbury, E.C. 
* [[Leeds Forge Co]]., Ltd. ..  ....   Leeds 
* [[P. and W. MacLellan|MacLellan, P. & W.]], Ltd......... Clutha Works, Glasgow 
* [[Metropolitan Amalgamated Railway Carriage and Wagon Co|Metropolitan Amalgamated Railway Carriage & Wagon Co.]], Ltd....... Saltley, Birmingham 
* [[Midland Railway Carriage and Wagon Co]]., Ltd... .. Abbey Works, Shrewsbury 
* Nicaise & Delcuve (Societe Anonyme)  ......     ..  La Louviere, Belgium 
* [[R. Y. Pickering and Co|Pickering, R. Y., & Co]]. Ltd. ...... Wishaw, near Glasgow 
* [[W. R. Renshaw and Co|Renshaw, W. R., & Co.]], Ltd. .. Phoenix Works, Stoke-on-Trent 

'''Wagons (Tip). 
* [[W. G. Bagnall|Bagnall, W. G.]], Ltd. .. Castle Engine Works, Stafford 
* [[Dick, Kerr and Co|Dick, Kerr & Co.]], Ltd. .. Abchurch Yard, Cannon Street, E.C. 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd. .. .. ..    Hecla Works, Sheffield 
* [[Kerr, Stuart and Co|Kerr, Stuart & Co.]], Ltd...   .1, Broad Street Place, E.C. 
* [[Alexander Von Glehn and Co|Von Glehn, Alexander, & Co.]] ..... Tower House, Trinity Sq., E.C. 
* [[C. A. Zadig and Co|Zadig, C. A., & Co.]] .......      73, Queen Victoria Street, E.C. 

'''Watches. 
* [[S. Smith and Sons|Smith, S., & Sons]], Ltd. .. 9, Strand, W.C. 

'''Water Cooling Plant. 
* [[Klein Engineering Co]]., Ltd. .. 94, Market Street, Manchester 

'''Water Meters. 
* [[Glenfield and Kennedy|Glenfield & Kennedy]], Ltd. .. ..Kilmarnock, N.B. 
* [[Worthington Pump Co]]., Ltd. .. .. 153, Queen Victoria Street, E.C. 

'''Water Purifying Apparatus. 
* [[Baker's Patent Appliances Co]]., Ltd.  ....  Melrose Street Works, Scarborough  
* [[William Boby|Boby, William]] ...... Salisbury House, London Wall, E.C.
* [[City of London Wood-Wool Co]]. ..... Plover Works, Hackney Wick, N.E. 
* [[Lassen and Hjort|Lassen & Hjort]] .. .... 52, Queen Victoria Street, E.C. 
* [[Lawrence Patent Water Softener and Steriliser Co|Lawrence Patent Water Softener and Sterilizer Co]]., Ltd. ... ... Norland Works, Uxbridge Road Station, W. 
* [[Litholine Co]]. .. .... 11, Blackfriars St., Manchester 
* [[Mather and Platt|Mather & Platt]], Ltd. .. .... Salford Ironworks, Manchester 
* [[Pulsometer Engineering Co]]., Ltd. ...... Nine Elms Ironworks, Reading 
* [[Rose, Downs and Thompson|Rose, Downs & Thompson]], Ltd. ..... Old Foundry, Hull 
* [[Wilson Chemical Co]]. .. ..... 30-34 Mincing Lane, E.C. 

'''Water Wheels. 
* [[Bodley Brothers and Co|Bodley Brothers & Co]]. .. ...Exeter 
* [[Fraser and Chalmers|Fraser & Chalmers]], Ltd. .. ...3, London Wall Buildings, E.C. 
* [[S. Howes Co|Howes, S., Co.]] .. .. 64, Mark Lane, E.C. 
* [[Percy Pitman|Pitman, Percy]] .. .... Bosbury, Ledbury, Hereford 
* [[Stothert and Pitt|Stothert & Pitt]], Ltd. .. .. Bath 
* [[E. R. and F. Turner|Turner, E. R. & F.]], Ltd. .. (132) Ipswich 
* [[R. Warner and Co|Warner, R., & Co.]]   . .. 97, Queen Victoria Street, E.C. 

'''Weighing Machines. 
* [[Edward Bennis and Co|Bennis, Ed., & Co]]., Ltd... .. Bolton 
* [[Samuel Denison and Son|Denison, Saml., & Son]], Ltd. ..... Far Hunslet, Leeds, S. 
* [[East Ferry Road Engineering Works Co|East Ferry Road Engineering Works, Co.]], Ltd. .... Millwall, E. 
* [[George Salter and Co|Salter, Geo., & Co]].   ....      West Bromwich 
* [[A. and W. Smith and Co|Smith, A. & W., & Co]]., Ltd. .. ...Eglinton Engine Wks., Glasgow 
 
''' Welding. 
* [[Thermit]], Ltd.     .. 27, Martin's Lane, Cannon Street, E.C. 

'''Well Engineers. 
* [[C. Isler and Co|Isler, C., & Co.]] ..     .. Artesian Wks., Bear Lane, S. E. 
* [[Le Grand and Sutcliff|Le Grand & Sutcliff]]    ..... 125, Bunhill Row, E.C. 

'''Wheelbarrows (Iron). 
* [[Bayliss, Jones and Bayliss|Bayliss, Jones & Bayliss]], Ltd. .. ..Victoria Wks., Wolverhampton 
* [[Hill and Smith|Hill & Smith]] ..    ....    Brierley Hill Ironworks, near Dudley, Staffs. 

'''Wheel-Cutting Machinery. 
* [[John Hetherington and Sons|Hetherington, John, & Sons]], Ltd. .....Manchester 
* [[Hulse and Co|Hulse & Co.]], Ltd. .. ....Ordsal Wks., Salford, Manchest'r 
* [[Ludwig Loewe and Co|Loewe, Ludw., & Co.]], Ltd. ..... 30 & 32, Farringdon Road, E.C. 
 
'''Wheels (Geared). 
* [[A. Ahlers|Ahlers, Ad.]] ..   ..    Whitley Bay, Newcastle-on-Tyne 
* [[George Angus and Co|Angus, Geo., & Co]]., Ltd.  .. . St. John's Works, Newcastle-on-Tyne 
* [[Bodley Brothers and Co|Bodley Brothers & Co]]. ..  ..   Exeter 
* [[D. Brown and Sons|Brown, D., & Sons]], Ltd...  ..   Huddersfield 
* [[A. F. Craig and Co|Craig, A. F.. & Co.]], Ltd.. .. Paisley, N.B. 
* [[Hadfields|Hadfield's Steel Foundry Co]]., Ltd.  ....   Hecla Works, Sheffield 
* [[Hawthorn Leslie|Hawthorn, R. & W., Leslie and Co.]] Ltd. .... Newcastle-on-Tyne 
* [[P. R. Jackson and Co|Jackson, P. R., & Co.]], Ltd. .. Salford Rolling Mills, Manchester. 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd....... Sheffield 
* [[James C. Kay and Co|Kay, James C., & Co.]] ..... Barnbrook Works, Bury,Lancs. 
* [[Manlove, Alliott and Co|Manlove, Alliott & Co]]. Ltd. ..... Nottingham 
* Poole Engineering and Machine Co. ..... Baltimore, Md., U.S.A. 
* [[John Rogerson and Co|Rogerson, John, & Co.]], Ltd. ......   Wolsingham, R.S.O., Co. Durham 
* [[John Smith and Co (of Carshalton)|Smith, John, & Co.]] ..... Grove Works, Carshalton, Surrey 
* [[John Spencer and Sons|Spencer, John, & Sons]], Ltd. .....    Newburn Steel Works, Newcastle-on-Tyne 
* [[John Sunderland|Sunderland, John]] . ......    Fleece Mills, Keighley 
* [[Unbreakable Pulley and Mill Gearing Co|Unbreakable Pulley & Mill Gearing Co.]], Ltd. .. .. .. 48, West Gorton, Manchester 
* [[Urquhart, Lindsay and Co|Urquhart, Lindsay & Co.]], Ltd. ...... Blackness Foundry, Dundee 
* [[William Whittaker and Sons|Whittaker, Wm., & Sons]] .. ....Oldham 

'''Wheels (Railway). 
* Baume & Marpent ....  Moyaux, Haine-St.-Pierre, Belgium 
* [[Glasgow Railway Engineering Co|Glasgow Railway Engineering Co]]., Ltd. .. Govan, Glasgow 
* [[Hadfields|Hadfield's Steel Foundry Co]].,Ltd. ..... Hecla Works, Sheffield 
* [[Hurst, Nelson and Co|Hurst, Nelson & Co.]], Ltd. .. Glasgow Rolling Stock and Plant Works, Motherwell 
* [[William Jessop and Sons|Jessop, W., & Sons]], Ltd... .. Sheffield 
* [[Metropolitan Amalgamated Railway Carriage and Wagon Co|Metropolitan Amalgamated Railway Carriage & Wagon Co.]], Ltd. ...... Saltley, Birmingham 
* [[Midland Railway Carriage and Wagon Co]]., Ltd......   Abbey Works, Shrewsbury 
* Nicaise & Delcuve (Societe Anonyme) .. .. .. La Louviere, Belgium 
* [[Patent Shaft and Axletree Co|Patent Shaft & Axletree Co]]., Ltd.   ......          Wednesbury 
* [[R. Y. Pickering and Co|Pickering, R. Y., & Co]]., Ltd. .....  Wishaw, near Glasgow 
 
'''Wheels (Rawhide). 
* [[George Angus and Co|Angus, Geo., & Co]]., Ltd. .....    St. John's Works, Newcastle-on -Tyne 
* [[D. Brown and Sons|Brown, D., & Sons]], Ltd.  .....  Huddersfield 
* [[John Smith and Co (of Carshalton)|Smith, John, & Co.]] ..  ...  Grove Works, Carshalton, Surrey 

'''Wheels (Sprocket). 
* [[Bagshawe and Co|Bagshawe & Co.]] .....        3, Tower Royal, Cannon St., E.C. 

''' Winches (Steam).—(''See Cranes''.) 

'''Windlasses. 
* [[Clarke, Chapman and Co|Clarke, Chapman & Co]]., Ltd. ....Gateshead-upon-Tyne 
* [[Hyde Windlass Co]]. .. .. Bath, Maine, U.S.A. 
* [[Mirrlees Watson Co|Mirrlees Watson Co.]], Ltd. .. .. Scotland Street, Glasgow 
* [[John H. Wilson and Co|Wilson, John H., & Co.]], Ltd. ...... Sandhills, Liverpool 

'''Windmills. 
* [[Picking, Hopkins and Co|Picking, Hopkins & Co.]] . .. Arnold Works, Bow, E. 
* [[R. Warner and Co|Warner, R., & Co.]].. .. .. 97, Queen Victoria Street, E.C. 

'''Wire and Wire Rope Makers. 
* [[Birmingham Battery and Metal Co|Birmingham Battery & Metal Co.]], Ltd. .. .. Birmingham 
* [[British Insulated and Helsby Cables|British Insulated & Helsby Cables]], Ltd. .. Prescot, Lancashire 
* [[W. B. Brown and Co|Brown, W. B., & Co. (Bankhall)]] Ltd....  Globe Works, Bankhall, Liverpool 
* [[George Cradock and Co|Cradock, Geo., & Co.]] .. .. Wakefield 
* [[W. F. Dennis and Co|Dennis, W. F., & Co.]] .. 43, Queen Victoria Street, E.C. 
* [[George Elliot and Co|Elliot, George, & Co.]], Ltd. .. 15, Great George Street, Westminster 
* [[John Fowler and Co|Fowler, J., & Co. (Leeds)]], Ltd. ......Leeds 
* [[Samuel Fox and Co|Fox, Samuel, & Co.]], Ltd. ..... Stockbridge Wks., nr. Sheffield 
* [[Johnson and Phillips|Johnson & Phillips]] .. .. 14, Union Ct., Old Broad St., E. C.

'''Woodite for Steam, Electrical and Hydraulic Packings. 
* [[Woodite Works]] .. Mitcham Common, Surrey 
 
''' Wood-Working Machinery. 
* [[R. Becker and Co|Becker, R., & Co.]] .. ...53, City Road, E.C. 
* [[Dempster, Moore and Co|Dempster, Moore & Co.]], Ltd. .. ...49, Robertson Street, Glasgow 
* [[Greenwood and Batley|Greenwood & Batley]], Ltd. .. ...Albion Works, Leeds 
* [[T. and R. Lees|Lees, T. & R.]] .  ......      Hollinwood, near Manchester 
* [[Marshall, Sons and Co|Marshall, Sons & Co.]], Ltd. .. ...Gainaborough 
* [[Pollock, Macnab and Highgate |Pollock, Macnab & Highgate]] .. ... Shettleston, Glasgow 
* [[A. Ransome and Co|Ransome, A., & Co.]], Ltd. ..... Stanley Works, Newark-on-Trent 
* [[George Richards and Co|Richards, Geo., & Co.]], Ltd. .. Broadheath, near Manchester 
* [[Robey and Co|Robey & Co.]], Ltd... .. Lincoln 
* [[Thomas Robinson and Son|Robinson, Thos., & Son]], Ltd. .. Rochdale 
* [[Ruston, Proctor and Co|Ruston, Proctor & Co.]], Ltd. .. Sheaf Ironworks, Lincoln 
* [[Scott Brothers|Scott Bros.]] .. .. .. .. Halifax 
* [[Wadkin and Co|Wadkin & Co.]] .. .. Leicester 

'''Worm Gearing. 
* [[D. Brown and Sons|Brown, D., & Sons.]]. ..Huddersfield
* [[Henry Wallwork and Co|Wallwork, Henry, & Co.]], Ltd. .  ... Manchester 

'''Yachts.—(''See Launches and Yachts''.)

== See Also ==
<what-links-here/>

== Sources of Information ==
<references/>

{{DEFAULTSORT: }}