Engineering 1892 Jul-Dec: Index: Patent Record

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Engineering 1892 Jul-Dec: Paragraphs Index.

Note: This is a sub-section of Engineering 1892 Jul-Dec: Index

• View the 1892 Jul-Dec Volumes

Patent Record - SUBJECT MATTER.

Electrical Apparatus :

• b3, 93, 123, 155, 185, 216, 247, 309, 339, 401, 435, 499, 561, 591, 621, 651, 683, 711, 739, 769, 803, 835
• Actuating Electrically-Propelled Tramcars. W. S. Boult, 499
• Alternating Current, Generating and Distributing. H. R. Low and G. E. B. Pritchell, 216
• Armatures. B. S. Paterson and J. B. Furneaux, 711
• Batteries. H. C. Bull, 401
• Batteries, Primary. T. Cc ad, 216
• Cables. Felten and Guilleaume, 621
• Carbon-Holders and Screens for Welding. H. Howard, 339
• Circuits, Making and Breaking. W. H. Dingle and J. M. Urquhart, 711
• Conduits, Machine for Making Clay. J. J. Powers and R. van Beuren, 94
• Conduits and Means for Connecting Conductors with the same. J. M. M. Munro, 339
• Contact Making and Breaking Devices. C. Fery and E. Ducretet, 93
• Coupling Maine. H. W. Bowden, A. Gay, and R. Hammond, 651
• Drill. Siemens Brothers and Co., A. H. Dykes, and F. G. Baily, 155
• Drills (Percussion) and Tools Worked by Electricity. Siemens and Halske, 123
• Dynamo Brushes. J. Dickson and R. G. Shap-cott, 561
• Dynamo Electric Machines, Siemens Bros., J. Nebel, and W. Collings, 769
• Dynamos, Alternating Current. W. Hartnell, 691
• Electrolysis, Application of Depolarisers to. J. C. Richardson, 621
• Furnaces, Electric. T. Parker, 155
• Furnaces, Electrical, for the Manufacture of Phosphorus. T. Parker, 500
• Generator, Electric Current. J. Sohlman, 93
• Heat. Preventing, in Dynamos and Engines. p. G. P, de Layal, 886
• Heaters. T. Ahearn, 739
• Heating Water, Utilising Electrical Energy for. A. B. Woakes, 769
• Heating and Welding. H. Howard, 1`23
• Locomotives. W. H. Soley, W. W. Perkins, J. Wolstencroft, W. O'Neill, and W. H. Yelland, 683
• Locomotives and Conductors for Use therewith. L. B. and C. W. Atkinson and F. Hurd, 155
• Magnetic Separators. T. W. Arnall, 247
• Melting Metals, &c. A. F. W. Kreinsen, 683
• Meters. F. Teague, 803
• Motors. C. Coerper, 401
• Motors and Dynamos. R. Lundell and E. H. Johnson, 247
• Non-Continuous Current for Electric Propulsion or Traction. G. Prokofiew, 216
• Phonographs. S. Frank and L. Rosenthal, 711
• Regulators. E. J. Houghton and W. White, 769
• Signalling. F. Hanusse and G. Borrel, C4 Signal Apparatus. P. Schwenke, 123
• Steering Gear, Electrical. G. S. Grimston and A. H. Dykes, 123
• Stove and Thermo-Pile for Producing Light, Heat, and Electricity. F. R. E. Branston, 63
• Switch. G. S. Grimston, 835
• Switches. C. Watkinson, 651
• Switches. A. Burton, 435
• Switches. W. C. Cheesewright, 435
• Switches and Circuit-Closing and Opening Devices. G. Percival, 339
• Switches for Installations. A. Swan, 185
• Switches and Safety Fuzes. W. H. Wheatley, 63
• Telegraphic Apparatus. L. Dill, 651
• Telephonic Receivers. A. Marr, 185
• Telephonic Switching Apparatus. A. R. Bennett, 622
• Train Lighting. E. J. Houghtop and W. White, 770
• Tramcars, W, E. He) op 8041
• Transformer, Continuous Current. F. M. Newton and T. Hawkins, 803
• Valves, Electrically Controlled. A. Franke, 739
• Welding Metals. C. L. Coffin, 309

Gas Engines. etc:

• 63, 123, z79, 309, 499, 529, 591, 621, 711, 739, 835
• A. Barron, 591
• D. Clark, 499
• J. Day, 63
• F. W. Lanchester, 711
• G. McGhie and P. Burt, 629
• W. Seck, 835
• R. Simon, 835
• H. Williams, 279
• Ether Vapour Motor Engines. P. de Susini, 591
• Explosion Engines. W. Hornsby and R. Edwards, 621
• Firing the Charges of Gas Engines. L. R. Menard, 63
• Gas and Hydrocarbon Motor Engines. R. A. Lee, 629
• Gas and Petroleum Engines. C. Ridealgh, 711
• Internal Combustion Engines. J. Roots and J. W. Seals, 561
• Motors, Gas and Petroleum. J. M. Grob and Co., 123
• Petroleum, &c., Engines. J. F. and M. Rankin. 835
• Petroleum or Oil Motor. Gas Motoren Fabrik Deutz, 739
• Starting Gas Engines. J. Fielding, 499
• Vapour and Compressed Gas Engines. E. A. T. Bovagnet, 309
• Vibrating Gas Engines. S. Withers and D'E, S. Covert, 68

Guns. &c. :

• 33, 93, 123, 216, 248, 279, 309, 871, 401, 600, 629, 591, 683, 739, 835
• Bolt fioclp !or FirffIrrp9, 11, Morris, n5
• Breechclosing Mechanism. A. Welin, 216
• Breechlcading Small Arms. G. V. Fosbery, 280
• Breechloading Small Fire arms. P. Brun Latridge, 591
• Cartridge Cases. J. Dobie, 371
• Cartridge Loading Machine. G. S. Hisey, 683
• Cartridges for Firearms. U. Marga, 93
• Cartridges for Use with Ordinary Rifles, &c.,
• Practice. S. Wickens, 401
• Casting Bullets. B. R. Banks, 280
• Firearms. R. Morris, 529
• Firearms, Combined Walking Stick. A. C. Argles, 683
• Firearms Magazine. U. Marga, i 39
• Fuses for Projectiles. H. Schlund, 309
• Indicators for Torpedoes and Gunnery. J. S. Comrie, 93
• Machine Guns. J. G. Accles, 500
• Machine Guns. 0. W. Bergman and J. Nilsson 248
• Machine Guns. F. M. Garland, 835
• Magazine Small Arms. B. Kuphal, 123
• Mountings, Light Gun. F. E. D. Ackland, 401
• Mountings, &c., for Quick-Firing Guns. A.
• Noble and R. T. Brankston, 309
• Recoil Brakes, Field Gun. K. Haussner, 27
• Repeating Guns. E. de Beaumont, 279
• Revolver. H. H. Grenfell and J. G. Accles, 529
• Sighting Guns. F. E. D. Ackland, 529
• Torpedo Defence Net Spring Boom. J. Chadwick, 33
• Torpedo Engines. W. T. Lord, 33
• Torpedoes. A. Rigg and J. Garvie, 739
• Torpedoes. W. B. and R. Young, 835
• Training and Elevating Ordnance. R. L.
• Tapscott, 94
• Trigger Arrangement for Two or More Barrelled Guns. A. A. Cook, W. Moore and Grey, Limited, 591

Machine Tools, Shafting,.

• 33, 63. 94, 123, 156, 185, 216, 248, 260, 389, 371, 435, 47()1 §?e, 1, 6521 683 711
• Bearings for bhatcs. J. P. Vallin, 185
• Bending or Pressing Plates into Box or Trough-like Forms. S. Fox, 248
• Contracting and Expanding Cutters for Turning and Facing Bolts, &c. G. W, Davis and k. Southerton, 561
• Couplings, &c., for Shafts. W. H. Harfield, 691
• Cutting or Shearing Various Sections of Bars. M. H. Cameron and W. Snape, 185
• Cylindrical Metallic Bodies, Manufacture of Hollow Ingots or. H. Lane, 156
• Drill. Siemens Brothers and Co., A. H. Dykes, and F. G. Bally, 155
• Drilling Square Holes and Shaping Nuts, &c. A. Pickard, 248
• Drills, Operating Stop of Percussive Drills. W. A. C. G. Birkin, 94
• Driving Plates for Shaft Straightening and Turning Lathes. W. Copley, 280
• Friction Gear and Bearings. W. J. Brewer, 621
• Grinding or Abrading Machines. W. Craven, 123
• Guide for Rods in Rolling Mills, &c. J. Williams and E. Pursell, 216
• Handles of Tools. G. Martin and E. Rhead, 124
• Holders for Tools, &c. A. Fleurant, 63
• Journals of Rotating Shafts, Neutralising Pressure. C. G. P. de Laval, 652
• Knives for Use in Machines for Cutting Pile Fabrics. J. J. Mann, 94
• Lathes, Hollow and Open Spindle Capstan Lathes. J. and R. Lang, 372
• Lathes, Screw-Cutting. C. W. H. Penwarden, 339
• Lathes, Turning. J. McHardy and W. G. de F. Garland, 530
• Lubricating the Boxes of Pulleys and Wheels. J. Horton, 185
• Mortising Machines. L. A. Belmont and A. C. Cload, 684
• Nail-Making Machines. C. E. Houghton, 622
• Oscillating Motion, Producing. A. B. Willcox and E. L. Whittemore, 280
• Pulleys, Clip. J. and W. Hastie and J. Shaw, 712
• Pulleys, Split. J. J. Scholfield, 33
• Punching Machine, Feed Mechanism for.
• W. J., H. W., and M. W. Schloss, 371
• Rack and Pinion Gearing. F. P. Hummel, 652
• Riveting and Caulking, &c., Percussive Apparatus for. J. McE. Ross, 684
• Riveting, Sprigging, and Nailing Machines. T. Gare, 530
• Rolling Machine, Metal. A. Mathies, 530
• Rotary Cutting Tools. J. R. Haustein, 435
• Sawing Machine, Band. J. Wild, 470
• Screw-Cutting Apparatus. T. A. Boyd, 712
• Slotting, &c., Machines. G. F. Grotz, 124
• Thrust Blocks, &c., and Shafts. H. Lamb, 185
• Tool Holders. G. Armstrong and E. Vasey, 683
• Turning Lathes. J. McHardy and W. G. de F. Garland, 630
• Turning, Shaping, &c. K. A. Windmtiller, 372
• Wood-Tenoning Machines. J. Hall, 216 Wrench. W. King, 33

Mining and Metallurgy :

• 63. 94, 123, 155, 185, 372, 401, 435, 561, 592, 622, 862, 803
• Adding Metallic and Non-Metallic Substances to Iron and Steel, &c. J. Colley, 652
• Breaking Pig Iron and Loading It into Wagons.
• E. P. Martin and E. James, 91
• Casting Lead. J. Carron, 155
• Coal Cutting. W. and J. G. Patterson and T. Heppell, 622
• Cutter Bars for Mining Machinery. G. W. Elliott, 401
• Drills, Percussion, Electrical. Siemens and Halske, 123
• Extracting Metals, &c., from Ores or Minerals. H. Niewerth, 63
• Extracting Precious Metals from Ores. F. Webb, 561
• Furnaces for Roasting, Smelting, and Separating. Refractory and other Ores. J. L. Hopper, 124
• Ores, Furnaces for Treating. E. B. Parnell, 435
• Ores, Treating. D. A. Louis, 803
• Ores, Treating. H. H. Wallace, 803
• Oxidising and Calcining Retort Furnaces. W. 0. Taylor, 185
• Pulverising Machines. U. Cummings, 372
• Pulverising Ores, &c. J. J. Shedlock, 622
• Separating Magnetic Ore from Sand. F. J. Bell and W. B. Bassett, 155
• Smelting Copper, &o. J. H. Bibby, 592 Winding Machinery. C. Houghton, 692

Miscellaneous:

• 84, 64, 94, 124, 156, 186, 216, 248, 280, 310, 339, 372, 401, 436, 469, 600, 529, 661, 692, 622, 652, 684, 712, 740, 770, 803, 836
• Alkali, Separating from Electrolyte which has not been Decomposed. C. Kellner, 280
• Ammoniacal Liquors, Treatment. A Feldmann, 622
• Annealing Furnaces. H. Lane and A. Chamberlain, 248
• Axle Lubricators. J. S. Patten, 280
• Axleboxes. C. C. Longridge, 340
• Bleaching. H. Thies and E. Herzig, 804
• Bleaching or Dyeing Textile Materials, &c. D. Stewart, 389
• Boots. Channelling the Soles of Shoes and. J. T. Rush, 64
• Braces, Hand. W. Clifford, 216
• Breakwaters, Walls and. J. Ireland, 470
• Brick and Tile Making. E. P. Bastin, 340
• Bricks, Pressing. H. Tuke, 740
• Bricke, Tiles, &c., Making. L. Seager, 402
• Cane-Crushing Mills. G. Fletcher, 216
• Carbonic Acid, Manufacture of Solid. C. R.
• C. Tichborne, A. E. Darley, S. Geoghegan, and M. F. Purchell, 402 .
• Carding Machines, Feeding, J. W. Grant, 629
• Cars, Stopping and Restarting. G. Gueroult, 310
• Casting Bullets. B. R. Banks, 280
• Casting Metals in Vacuo. W. S. Simpson, 436
• Caustic Alkalies. J. E. Bott, 740
• Chainmaking Machinery. E. A. Cowper, 402
• Chlorine Manufacture. P. de Wilde, A.
• Reychler, and F. Hurter, 470
• Cleaning Grass Seeds. W. McCausland, 562
• Compressing Machinery, &c. J. Pullman and H. Lane, 803
• Conduits for Electrical Purposes, Machine for Making Clay. J. J. Powers and R. van Beuren, 94
• Conveyors, Band. A. M'Arthur and A. Orkney 470
• Cotton Openers or Scutch€rs. L. Hargreaves, 156
• Cotton, &c., Testing the Strength of Raw. E. Appenzeller and E. Filleul, 156
• Cotton Seed Kernels, Cleaning. C. G. Beechey, 562
• Cramps, Flooring. J. T. Gibson, 186
• Cranes, &c. W. Craven, 712
• Cranes. A. Dongill. 530
• Cranes. R. Wright, 340
• Cylindrical Metal Bodies, Manufacture of Hollow Ingots or. H. Lane, 156
• Drain Testing Apliances. J. Suffield and J. Williams, 530
• Drilling and Punching Circles and other Machine Combs. F. H. Bentham, 530
• Drying Machine, &c., Cylinders. T. Lord, 402
• Drying Moist Substances. G. Johnston, 43ri Elevator Cages, Arresting the Motion of Lift. J. Stevens, 436
• Fabrics, Cutting Piled. T. Mannock, 470
• Fabrics, Tufted Pile. H. Dixon, 836
• Fans, Exhaust and Blast. G. M. Capell, 136
• File-Cutting Machines. P. Heintz. 186
• Filtering and Purifying Material. A. Lut-schaunig, 470
• Filtering Water, Boiling and. W. R. Haugh-ton, 186
• Fire Extinguishers and Alarms, Automatic. C. T. Wordsworth and J. Holroyd, 740
• Forging Press. W. D. Allen, 592
• Furnaces, La Socidte E. Herrmann and Cohen, 436
• Furnaces, Retort Chambers, &c. D. Ryla.nds, 740
• Gas. R. M. Bidelman, 740
• Gas, Illuminating. H. Williams, 340
• Gas for Illuminating and Heating. J. H. R. Dinsmore, 248
• Gas Liquors, &c., Column Stills for Distillation of. A. Colson, 402
• Gas, Producing Carbonic Acid. D. Ry lands, 630
• Gas, Regulators for Compressed. A. Suiter and A. R. Margary, 401
• Gas, &c., Retorts, Charging. W. Arrol and W. Foulis, 436
• Gas, &c., Retorts, Stirring and Drawing the Charge. W. Foulis, 436
• Gaseous Fumes, Purifying. M. F. and G. Purcell, 684
• Gases, Generating Gases under Pressure for Obtaining Motive Power. A. Nobel, 186 Girders, Metallic. W. Orr, 836
• Glass-Makinv, Tank Furnaces for. T. C. J. Thomas, 622
• Grain, Drying. H. Wilson, 562
• Grinding Ball and Socket Joints, Valve S..at-ings, &c. W. E. Plummer and W. M. Ker-mode, 402
• Grinding Glass. J. W. Bonta, 804
• Grinding Shells, &c. J. F. Crosineky, 804
• Grinding and Polishing Tubes, Bars, &c. R. J. and A. Edwards. 622
• Hammers, Power. T. Coulthard, 592 Hauling Gear. C. W. Atkinson, 684
• Heating Metals by Liquid or Gaseous Fuel. G. Rodger, 94
• Heating Retorts for Distillation of Coal, &c. J. A. Yeadon and W. Adgie, 836
• Hoisting Apparatus. G. S. Baker, 340
• Hoists. J. E. Lucas, 436
• Hoists and Lifts, Safety Apparatus. E. W. Sant, 662
• Hoists, Preventing Accidents in Mines and Hoists on the Breakage of the Rope. T. Settle, 662
• Hot-Water Circulation, Boiler for. J. Poat and C. J. Watts, 124
• Hydraulic Lifts. W. Carter, 500
• Hydraulic Lifts, Val ye for Controlling Pressure to Cylinders. H. J. Gwynne and G. E. Fowler, 156
• Hydraulic Motors. S. S. Marsh, 436
• Hydraulic Pressure, Producing. A. .1. Yorke, 630
• Hydraulic Spindle Slide Valves. H. Marr, 836
• Indicators, Giving a Step-by-Step Motion to, E. C. Haines, 310
• Lace Machines, &c. W. H. Smith, 740
• Lathes, Screw-Cutting. C. W. H. Penwarden, 339
• Lifts, Suspended. E. W. Anderson, 622
• Loom Pattern Mechanism. R. Beaumont and G. Washington, 884
• Looms, Elastic Picker Buffers for. T. Lone. dale, 529
• Looms. Frictional Resistance to Warp Beams in Weaving. J. Myers, J. Walker, and F. Taylor, 561
• Looms. Kenyon's Under-Motion for Operating the Healds of. W. H. Kenyon, 310
• Looms, Operating Lathes of. R. C. Young and J. Masker, 372
• Looms, Shuttle Operating Mechanism for Drop Box. R. L. Hattersley and S. Jackson, 469 Looms for Weaving, Taking-up Mechanism of.
• J. Hollingworth, 64
• Lubricating the Footstep Bearings of Spindles. K. Taylor, Jun.,372
• Lubricating Spindes. W. J. Brewer, 402
• Lubricators. C. C. Wakefield, 592
• Malt, &c., Cleaning and Polishing. T. Stevens, 340
• Malting, Pneumatic. R. H. Leaker, 470
• Mechanical Stoker (Feeding Fuel to Gas Producers, &c.) J. Hargreaves, 770
• Metal Rolling Machinery. A. Mathies, 530
• Middlings Purifiers. E. B. Whitmore, 310
• Mules, Self-Acting. J. Clegg, 652
• Millstone Mountings. H. C. Shaw, J. Crone, and D. C. Taylor, 622
• Mortar, Producing Hydraulic. C. Bloemendal, 124
• Mortising Machines. L. A. Belmont and A. C. Cload, 684
• Motors, Oscillating. J. Joyce, 836
• Mowing Machines. F. H. Keane, 56!
• Nailmakin4 Machine. C. E. Houghton, 622
• Nails and Screws, Making. S. E. Groff, 372
• Nosing Motion for Self-Acting Mules. J. A. Holt, 156
• Oscillating Motors. J. Joyce, 836
• Oxidising Lead Sulphide and Zinc to form White Pigments. F. J. Rowan and B. Dawson, 402
• Oxygen Gas Manufacture. G. Webb and G. H. Rayner, 64
• Oxygen and Nitrogen from the Air, Obtaining, H. Brier, 310 •
• Paddle-Wheels. J. King, 770
• Paddle-Wheels and Screw Propellers, Driving. H. McIntyre, 34
• Paper-Folding Machine. C. T. Watson, 340
• Paper Pulp Manufacture. A. Sheldon, 31
• Pipes, Cutting off Earthenware Pipes made in Sanitary Tube-Making Machines. J. S. Pullman, W. H. Mann, and J. Gill, 469
• Potato Digging Apparatus. J. W. Boardman, 562
• Potato Gathering Machine. W. Gray, 469
• Pottery, &c., Heating and Burning. T. Severn, 64
• Pressing or Bending Plates into Box or Trough-like Forms. S. Fox, 248
• Pressing Bricks, &c. H. Tuke, 740
• Printing Machines. H. S. Cropper and W. Middleton, 622
• Propellers for Vessels. C. C. Parini, 31
• Propellers, Screw. G. F. Askew, 804
• Propelling Apparatus for Ships. J. A. Thornycroft and S. W. Barnaby, 562
• Pulley Blocks, Anti-Friction Bearings for Spindles. W. T. Brewer, 592
• Pulley Blocks and Hoists, Differential. W. T. Eades, 562
• Pulp Engines. G. Miller, 681
• Pulverising Machine.. U. Cummings, 372
• Pumps. H. Bowman and J. H. Vickers, 64
• Purifiers, Middlings. H. Simons, 469
• Purifying and Moistening Air. A. Schmid, 804.
• Purifying Fats, &c. W. Mills, 530
• Rag Engines. A. Karger Aloisthal, 64
• Reducing the Pressure of Water or Steam. A. Caldwell, 639
• Refrigerating and Freezing Apparatus. S. Puplett, 500
• Refrigerator (Freezing Liquids). J. W. Bowley, 712
• Retort Chambers, &c. D. Rylands, 740
• Retorts, Clearing Inclined. E. Drorg, 592
• Rivers, Disturbing and Distributing Mud in.
• C. T. Crowden and F. M. Hale, 500
• Riveting and Caulking Machine. J. McE. Ross, 684
• Road Sweeping Machine. E. Winkert, 770
• Roads, Breaking up, A. S. F. Robinson and A. C. Auden, 770
• Roads, Pecking and Loosening the Surfaces of. J. E. Wallis, 248
• Rotary Cutter Heads. C. L. Goehring, 630
• Safety Links for Preventing Accidents by Overwinding. A. West, 340
• Salts from Brine and Solutions, Recovering. H. Williams, 740
• Sand-blast Machinery. J. E. Mathewson, 64
• Sanitary, &c., Pipes and Method of Constructing Sewers and Drains. W. Sterling, 562
• Sawing Band. J. Wild, 470
• Screw Gill Machinery for Operating upon Fibrous Material. J. C. Walker and J. E. Stephenson, 402
• Scumming Liquor& A. Chapman, 562 Separating Screens. H. Schttchtermann and C. J. Kremer, 310
• Separating Scum, &c., from Liquors. A. Chapman, 562
• Sewage, Dealing with Town Refuse. J. B. Alhott, 630
• Sewage, Filtering and Purifying. W. F. Goodhue and C. Paulus, 740
• Sewage Treatment. A. F. Black, 34 Sheaf•Binding Harvester. F. E. Todd, 64
• Shields, Tunnelling. G. and W. D. Pearson, 592
• Ship Steering Gear. T. M. Grant, 470
• Sifting Apparatus. G. Eisner, 280
• Spinning, Driving Gear of Mules for. C. Kershaw, L. Rushworth, and A. Taylor, 470
• Spinning Machines, Regulating the Drag en the Bobbins in. J. Wood, 836
• Spinning Mules, Self-Acting. H. Hibbert, R. Fawcett, J. Worthington, 712
• Spinning and Twisting Machine, Spindles and Supports therefor. H. F. Woodmancy, 684
• Spinning, Twisting, and Winding Motion for Spinning and Doubling Frames. J. Hargreaves, 310
• Sprigging, Riveting, and Nailing Machines. T. Gare, 530
• Steering Torpedo Boats, &e., by Propellers. L. A. Boisset and L. 0. Mercier, 692
• Stills for Ammoniacal, &c., Liquids, Vertical. J. Wright, 5132
• Stone-Sawing Apparatus. J. A. Sangster, 94
• Street Sweeping Machine. E. Winkert, 770
• Stuffing-Box Glands for Propeller Shafts. W. F. D. van 011efen, 684
• Surve3ing Lands. J. D. F. Schrader, 339
• Taps, Steam. W. Eastwood and H. Hyde, 34
• Textile Fabrics, Machine for Measuring and
• Rolling. J. T. Hargreaves and J. Smith, 186
• Tramway Cars Worked by Engine Power. C. Luhrig, 662
• Tunnelling Shields. G. and W. D. Pearson, 692
• Turbines for Propulsive Purposes. G. M. Capell, 280
• Valve for Controlling Hydraulic Pressure to Lift Cylinders. H. J. Gwynne and G. E. Fowler, 156
• Valve, Pressure Reducing. J. Thornton, 156
• Valves, Hot Blast. J. Lewis, 34
• Vessels, Propelling Apparatus for Navigable. T. F. Eastwood, 216
• Vices, Parallel. W. Whitehead, 804
• Warping Machines. E. Hollingworth and W. Mitchell, 630
• Water, Softening, &c. C. H. Fitzmaurice. 836
• Wheat Cleaning and Polishing Machine. H. B. and R. N. Lister, 186
• Winding Machinery for Mines, &c. C. Houghton, 592
• Yarn, Dyeing, Scouring, Bleaching, &c., in Cop and other Compact Form. A. and J. Graemiger, 402
• Yarn Winding. J. D. Whyte and J. C. and J. H. Webster, 712

Railway Appliances:

• 33, 34, 63, 91, 123, 156, 185, 310, 339, 372, 401,
• 435, 469, 500, 561, 652, 683, 712, 739, 769, 803
• Axle Boxes. R. Hyde, 469
• Axles, Divided, for Railway and Tramway Wheels. R. b. McLaren, 63
• Bearings, Anti-Frictional. W. J. Brewer, 803
• Bearings for Operating Rods of Signals and Switches, &c. A. G. Evans, 339
• Bogie Trucks. J. J. Adler, 310
• Brake. G. E. Newton, 185
• Brake Apparatus. W. Jacken, 770
• Brake, Automatic Vacuum. F. W. Larkhann, 500
• Brakes, Vacuum. T. Bore, 712
• Brakes for Wagons. E. Stevenson, 61
• Car Trucks. C. W. Hunt, 124
• Couplers, Car. J. C. Devlin, 435
• Couplings. E. Grund, 33
• Couplings. T. Orrell, 435
• Couplings. S. G. Trine Pierre Hughes, 63
• Couplings, Car. H. A. Frantz and W. Storch, 769
• Couplings for Railway Coaches, &c. C. A. Pooley, 124
• Couplings for Vehicles. J. Krehbiel, 310
• Dust Guard for Railway Axle Boxes. J. J. Adler, 500
• Fog Signalling. G. Jewson, 561
• Fog Signals for Railways. T. G. and H. T. S. Beckett, 436
• Gripper for Cable Railway. Vogel Cable Construction Company, 770
• Journal Boxes, Car. C. T. Schoen, 684
• Lighting Trains. E. J. Houghton and W. White, 770
• Locomotive Engine. J. Burdett, 435
• Rail Chairs and Couplings for Permanent Way s. R. Cardwell and S. Watson, 372
• Rails. J. S. Holme, 561
• Rails, Permanent Way. F. Purdon, H. E. Walters, B. Mott, and J. P. O'Donnell, 124
• Signal Levers. A. Ross and T. Wharmby, 652
• Signalling. A. Hall, 33
• Signalling Apparatus, Electrical. F. Hanusee and G. Borrel, 64
• Signalling, Electrical. P. Schwenke, 123
• Signalling and Point Blocking, &c., Self-Acting. G. H. Wood, 372
• Sivials. W. E. Landon, 94
• Signals, and Compensators therefor. J. Bigginson, 185
• Sweeping Machines for Roads, Railways, &c. M. S. Kjelletrom, 34
• Switches. A. G. Evans, 401
• Tunnels, Conveying Smoke from. G. Dalton and G. Bray. 683
• Valves for Brakes, Slip. G H. Smith, 739
• Vehicles, Drawbars for Reducing Strains on the Underframing of Railway Vehicles. J. R. Richardson, 156

Steam Engines and Boilers :

• 33, 63, 93, 155, 215, 247, 279, 309, 339, 371, 4(1,
• 435, 469, 499, 629, 661, 591, 621, 651, 683, 711,
• 739, 769, 803
• J. Dodd, 803
• H. Grafton, 469
• D. B. Morison, 401
• A. Reidinger, 499
• T. W. Williams, 279
• Beam Engines, Coupled. G. Petrie and G. Dowell, 279
• Blast Pipe of Locomotive. W. Adams, 93
• Boiler Tubes, Galloway. C. J. Galloway, 469
• Boilers. See also Generators
• Boilers. R. Carson, 621
• Boilers. D. Davy and Davy Bros., 691
• Boilers. E. F. Edgar, 371
• Boilers. R. Horn, 63
• Boilers. L. W. Lester, 661
• Boilers. J. E. Pregardie, 247
• Boilers. J. Wescott, 435
• Boilers. G. Zahikian and H. Michaux, 469
• Boiler and Evaporator. J. E. Bott, 711
• Boilers with Galloway Tubes. W. Christiansen, 691
• Boilers, Preventing Incrustation in. J. R. Rowland, 435
• Boilers, Steam. D. H. MacBrayne, 155
• Boilers, Vertical. J. Wild, 63
• Cleaning Boiler Tubes. J. Irving, 499
• Combustion, Fuel, in Boilers. O. Rose, 93
• Combustion of Smoke in Furnaces, Promoting the. R. Wallbank and J. Birchhy, 33
• Composition for Coating Boilers. G. Brocklehurst, 63
• Compound Engines. B. W. Burnet, 651
• Compound Engines. J. N. Gamble, 371
• Compound Engines. F. W. Stoker, 247
• Compound Engines. J. Wright, 739
• Corliss Engine. D. and G. Carmichael, 30
• Evaporating, Condensing, &e. G. Y. Blair, 789
• Evaporating and Condensing Apparatus. J. Reed, 401
• Evaporating Liquids, heating or. D. B. Morison, 711
• Evaporators, Feed Make-up. T. Mudd, 651.
• Exhaustless Engines. W. Scorer, 621
• Expansion Gear, Trip. T. Parker, 661
• Feed Heaters. F. Hockiyg, 469
• Feed Heaters. T. F. Passman, 561
• Feed Heating. T. Stark, 33
• Feed Water Arrangements. F. Hood, 591
• Feed Water Heaters. J. Reed, 371
• Feed Water Heaters. J. G. Williams and J. Prince, 371
• Feeding Boilers. D. B. Morison, 339
• Fire Bridges for Furnaces. H. Kowitzke, 371
• Firebars. J. Russell, 215
• Firing Appliances for Furnaces, &c., Autcnatio. A. Mayer, 215
• Funnels of Portable Locomotive and Marine Boilers, &c. E. L. Newsome, 93
• Furnace Door Opener. D. Curry, 683
• Furnaces. W. R. Jones, 621
• Furnaces. J. Sargent, 683
• Furnaces, Boiler. S. Fox, 401
• Gauges, Construction of Steam and Pressure. W. H. Thompson, A. W. Ramsay, and R. Thompson, 33
• Generating Steam and Evaporating Liquids. H. McPhail and E. and C. H. Simpson, 279
• Generator of Motive Power. J. J. Itoyle, 215
• Generators for Marine, &c., Purposes. T. J Sullivan, 215
• Generators, Steam. G. A. Farini,
• Generators, Steam. R. H. Radford, 769
• Governors. W. J. H. Fresen, 469
• Governors. F. W. Lanchester, 247
• Governors. H. 0. Vaughan, 339
• Heat Regulating Apparatus. F. E. Chatard, 799
• Indicating, Registering, and Economising
• Motive Power and Preventing Shocks to
• Machinery. J. A. Wade and J. Cherry, 401
• Inducing Draught in Furnaces. W. and R. H. Donald, 215
• Injectors. H. Hopkinson, 499
• Injectors, Air. W. H. Rickard, 499
• Internal Combustion Engines. J. Roots and J. W. Seal, 561
• Locomotives. La Compagnie Continentale d'Exploitation des Locomotives sans Foyer, 621
• Locomotive Engines. J. Burdett, 435
• Lubricators. J. A. Morris aril W. T. Hatch, 371
• Mechanical Stokers. W. D. Grimshaw, 247
• Mechanical Stokers. G. Little, 247
• Packing, Engine. J. Johnson, 499
• Packing, Metallic. J. Higginson, 499
• Packing, Metallic. R. Woodhouse and S. Mitchell, 309
• Packing, Metallic, for Shafts and Spindles. II.
• W. Nicholls and S. Douglas, 529
• Pistons. W. Lockwood, 621
• Pumping Engines. T. W. Williams, 621
• Pumping Engines, Direct-Acting. C. T.
• Crowden and F. M. Hale, 591
• Pumping Engines, Duplex. J. Patterson Walker, 279
• Pumps, Worked by Fluid Pressure, Pistonless. J. Wild, 711
• Recovering and Utilising Waste Heat. A. Meyer and H. Gehrke, 435
• Rotary Engines, Motors, and Pumps. M. J. Adams, 33
• Rotary Engines for Steam or Air. J. Johnston, 711
• Rotary Fluid Pressure Engines. E. Towlson and the Rotary Engine Syndicate, 651
• Smoke Consumer. R. Cunliffe, 215
• Smoke, Consuming. J. Cornforth, 499
• Smoke Consuming. J. Langfield and R. B. Sharples, 279
• Smoke-Consuming Appliances. E. Milnes, 529
• Smoke Preventers, Furnace. W. McG. Greaves, 93
• Smoke Prevention from Furnaces. W. C. Popplewell, 215
• Speed Regulators for Motors. A. and G. Malliary and F. Chaplet, 529
• Traps, Steam. A. L. Sellier, 155
• Traps, Steam. J. Mackie, 769
• Turbines. G. J. Altham, 371
• Valve Gear. N. and J. Whatley and R. H. Smith, 33
• Valve Gear for Oscillating Cylinder Engines. M. Paul. 155
• Valves. J. Adamson, 247
• Valves. Check. M. Laspeyre, 651
• Valves, Cut-Off. G. V. Putnam and L. Caten, 371
• Valves, Equilibrium, for Controlling Steam Supply. W. J. Brett, 529
• Valves, Slide. G. Watson, 279
• Valves, Stop. J. Grundy, 93

NAMES OF PATENTEES.

• Accles, J. G. Machine Guns, 500
• Accles, J. G., and Grenfell, H. H. Revolver, 629
• Ackland, F. E. D. Light Gun Mountings, 401
• Ackland, F. E. D. Sighting Guns, 529
• Adams, M. J. Rotary Engines, Motors, and Pumps, 33
• Adams, W. Blast Pipes of Locomotives, 93
• Adamcion, J. Valves for Steam Engines, 247
• Adgie, W., and Yeadon, J. A. Heating Retorts for Distillation of Coal, &c., 836
• Adler, J. J. Bogie Trucks, 310
• Adler, J. J. Dust-Guard for Railway Axle-Boxes, 600
• Ahearn, T. Electric Heaters, 739
• Allen, W. D. Forging Press, 692
• Alliot, J. B. Dealing with Town Refuse, 530
• Aloisthal, A. Karger. Rag Engines, 64 Altham, G. J. Turbines, 371
• Anderson, E. W. Suspended Lifts, 622
• Appenzeller, E., and Filleul, F. Testing the Strength of Cotton, sc., in the Raw State, 156
• Argles, A. C. Combined Walking Stick Fire-Arms, 683
• Armstrong G., and Vasey, E. Tool-Holders, 683
• Arnall, T. W. Magnetic Separators, 247
• Arrol, W., and Foules, W. Charging Gas, &o., Retorts, 436
• Askew, G. F., Screw Propellers? 804
• Atkinson; C. W. Electrical Switches 661
• Atkinson, C. W. Hauling Gear, 664
• Atkinson, L. B. and C. W., and Hurd, F. Electric Locomotives and Conductors for Use therewith, 155
• Auden, A. C , and Robinson, A. S. F. Breaking up Roads, 770

• Baily, F. G., Dykes, A. H., and Siemens Brothers and Co. Electrical Drill, 155
• Baker, G. S. Hoisting Apparatus, 340
• Banks, B. R. Casting Bullets, 280
• Barnaby, S. W., and Thornycroft, J. A. Propelling Apparatus for Ships, 562
• Barron' A. Gas Engines, 591
• Bassett, W. B., and Bell, F. J. Separating Magnetic Ore from Sand, 135
• Babtin, E. P. Brick and Tile Making, 340
• Beaumont, E. de. Repeating Guns, 279
• Beaumont, R., and Washington, G. Loom Pattern Mechanism, 684
• Beckett, T. G. and H. T. S. Fog Signals for Railways, 436
• Beechey, C. G. Cleaning Cotton Seed, &c., Kernels, 662
• Bell, F. J., and Bassett, W. B. Separating Magnetic Ore from Sand, 155
• Belmont, L. A., and Cload, A. C. Mortising Machines, 684
• Bennett, A. R. Telephonic Switching Apparatus, 622
• Bentham, F. H. Automatic Apparatus for Drilling and Punching Circles and other Machine Combs, 530
• Bergmann, 0. W., and Nilsson, J. Machine Guns, 248
• Beuren, R. van, and Power, J. J. Machines for Making Clay Electrical Conduits, 94
• Bibby, J. H. Smelting Copper, &c., 592 Bidelman, R. M. Gas, 740
• Birchby, J., and Wallbank, R. Promoting Combustion of Smoke in Furnaces, 33
• Birkin, W. A.'C. G. Operating the Stocks of Percussive Drills, &c.. 94
• Black, A. F. Treating Sewage, 34
• Blair, Y. Y. Evaporating, Condensing, &c., 739 Bloemendal, C. Producing Hydraulic Mortar, 124
• Boardman, J. W. Potato-Digging Apparatus, 562 Boisset, L. A., and Mercier, L. O. Steering Torpedo Boats by Screw Propeller*, 592
• Bong, J. W. Grinding Glass, 804
• Bore, T. Vacuum Brakes, 712
• Borrel, G., and Hanusse, F. Electrical Signalling Apparatus, 64
• Bott, J. E. Caustic Alkalies, 740
• Bott, J. E. Steam Boilers and Evaporators, 711 Boult, W. S. Actuating Electrically Propelled Tramcars, 499
• Bovagna, E. A. T. Varour and Compressed Gas Engine. 309
• Bowden, H. W., and others. Coupling Electric Mains, 651
• Bowley, J. W. Producing Cold in or Freezing Liquids, 712
• Bowman, H., and Vickers, J. II., Pumps, 64 Boyd, T. A. Screw-Cutting Apparatus, 712 Branliston, R. T., and Noble, A. Mountings for
• Quick-Firing Guns, 309
• Branston, F. R. E. Stoves and Thermo-Pile for the Production of Light, Heat, and Electricity, 63.
• Bray, G., and Dalton, G. Conveying Waste Steam, &c., from Tunnels, 683
• Brett, %V. J. Equilibrium Valves for Controlling the Supply of Steam, &c., to Engines, 529
• Breer, %V. J. Antifriction Bearings for the Spindles of Pulley Blocks, &c., 592, 803 ; Friction Driving Gear and Bearings therefor, 621 ; Lubricating Spindles, 402
• Brier, H. Obtaining Oxygen and Nitrogen from the Air, 310
• Brocklehurst, G. Composition for Coating Steam Boilers, 63
• Brown, C. Electric Tram Cars, 399
• Brun-Latridge, P. Breechloading Firearms, 591 Bull, H. C. Electric Batteries, 401
• Burdett, J. Locomotive Engines, 435
• Burnett, B. W. Compound Engine, 651
• Burt, P., and McGhee, G. Gas Engines, 529
• Burton, A. Electric Switches, 435

• Cadwell, A. Reducing the Pressure of Water or Steam, 339
• Cameron, M. H., and Snape, W. Cutting or Shearing of Various Sections of Iron and Steel Bars, &c., 185
• Capell, G. M. Exhaust and Blast Fans, 186
• Capell, G. M. Turbines for Propulsive Purposes, &c., 280
• Cardwell, R., and Watson S. Rail Chairs and
• Couplings for Permanent Ways, 372
• Carmichael, D. and G. Corliss Steam Engine, 309
• Carron, J. Casting Lead, 155
• Carson, R. Steam Boilers, 621
• Carter, W. Hydraulic Lifts, 600
• Caten, L., and Putman, G. V. Cut-Off Valves for Steam Engines, 371
• Chadwick, J. Torpedo Defence Net Spring Boom, 33
• Chamberlain, A., and Lane, H. Annealing Furnaces, 248
• Chaplet, F., and Malliary, A. and G. Speed Regulators for Motors, 529
• Chapman, A. Separating Scum, &c., from Liquors, 562
• Chatard, F. E., Heat Regulating Apparatus, 769
• Cheesewright, W. G. Electrical Switches, 435
• Cherry, J., and Wade, J. A. Indicating, Registering, and Economising Motive Power and Preventing Shocks to Machinery, 401
• Chlistiansen, W. Boilers with Galloway Tubes, 691
• Clegg, J. Self-Acting Mules, 652
• Clerk, J. Gas Engines, 499
• Clifford, W. Hand Braces,*&c., 216
• Cload, A. C., and Belmont, L. A. Mortising Machines, 684
• Coad, T. Electric Primary Batteries, 216 Coerper,.C. Electric Motors, 401
• Coffin, C. L. Welding Metals Electrically, 309
• Colley, J. Adding Metallic) and Non-Metallic SubstSteel, Iron, ikc., 1352
• Collings, W. A., and others. Dynamos, 769
• Colson, A. Column Stills for Distillation of Gas Liquor, &c., 402
• Compagnic Continentale d'Exploitation des Locomotives sans Foyer. Locomotive Engines, 621
• Comrie, J. S. Indicators for Torpedoes and Gunnery, 93
• Cook, A. A., and others. Trigger Action for Two or More Barrelled Firearms, 591
• Copley, W. Driving Plates for Shaft Straightening and Turning Lathes, 280
• Cornforth, J. Consuming Smoke, 499
• Coulthard, T. Power Hammers, 592
• Covert, De S., and Withers, S. Vibrating Gas Engine, 63
• Cowper, E. A. Chain-Making Machinery, 402
• Craven, W. Cranes, &c., 712
• Craven, W. Grinding or Abrading Machines, 123
• Crone, J., and others. Mountings for Millstones, 622
• Cropper, H. S., and Middleton, W. Printing Machines, 622
• Crosinsky, J. F., Grinding Shells, &c., 804
• Crowder), C. T., and another. Disturbing and Distributing Mud, &c., in Rivers, &c , 500
• Crowden, C. T., and Hale, F. M. Direct-Acting Steam Pumps, 591
• Cummings, U. Pulverising Machines, 372
• Cunliffe, R. Consuming Smoke, 215
• Curry, D. Furnace Door Opener, 683

• Dalton, G., and Bray, G. Conveying Waste Steam, &c., from Tirane's, 683
• Darlev, A. E., and others. Manufacture of Solid Carbonic Acid, 402
• Davis, G. W., and Southerton, R. Contracting and Expanding Cutters for Turning and Facing Bolts, &c., 561
• Davy, D., and Brothers. Boilers, 691
• Dawson, B., and Rowan, F. J. Oxidising Lead Sulphide and Zinc to form White Pigments, 402
• Day, J. Gas, &c., Engines, 63
• Devlin, J. C. Car Couplers, 435
• Dickson, J., and Shapcott, R. G. Dynamo Brushes, 561
• Dill, L. Telegraphic Apparatus, 651
• Dingle. W. H., and Urquhart. J. M. Making and Breaking Electric Circuits, 711
• Dinsmore, J. H. R. Gas for Illuminating and Heating Purposes, 248
• Dixon, H. Tufted Pile Fabrics, &c., 836
• Dobie, J. Cartridge Cases, 371
• Dodd, J., Steam, &c., Engines, 803
• Donald, W. and R. H. Inducing Draught in Boiler Furnaces, 215
• Dongill, A. Cranes, 530
• Douglas, S., and another. Metallic Packing for Shafts and Spindles, 529
• Dowell, G., and Petrie, G. Coupled Beam Engines, 279
• Drorg, E. Charging; Inclined Retorts, 592
• Ducretet, E., and Fery, C. Electrical Contact Making and Breaking Devices, 93
• Dykes, A. H., and Grimston, G. S. Electrical Steering Gear, 123
• Dykes, A. H., Siemens Brothers and Co., and Baily, F. G. Electrical Drill, 155

• Eades, W. T. Differential Pulley Blocks and Hoists, 562
• Eastwood, T. F. Propelling Apparatus for Navigable Vessels, 216
• Eastwood, W., arid Hyde, H. Steam Taps, 34
• liklgar, E. F. Steam Boilers, 371
• Edwards, R. J. and A. Grinding and Polishing Tubes, Bars, &c.. 622
• Edwards, R , and Hornsby, W. Explosion Engines, 621
• Eisner, G. Sifting Apparatus, 280
• Elliott, G. W. Cutter Bars for Mining Machinery, 401
• Evans, A. G. Bearings for Operating Rods of Signals and Switches, &c., 339
• Evans, A. G. Railway Switches, 401

• Farini, G. A. Steam Generators, 309
• Fawcett, R., and others. Self-Acting Spinning Mules, 712
• Feldmann, A. Treatment of Ammoniacal Liquors, 622
• Felten and Guilleaume. Electric Cables, 621
• Fery, C., and Ducretet, E. Electrical Contact Making and Breaking Devices, 93
• Fielding, J. Starting Gas Engines, 499
• Filleul, E., and Appenzeller, F. Testing the
• Strength of Cotton, &c., in the Raw State, 166
• Fitzmaurice, C. H. Softening, &c., Water, 836
• Fletcher, G. Cane-Crushing Mills, 216 Fleurant, A. Holders for Tools, &c., 63
• Fosbery, G. V. Breeehloading Small Arms, 280
• Foulis, W. Stirring and Drawing the Charge of Gas, &c., Retorts, 436
• Foulis, W., and Arrol, W. Charging Gas, &c., Retorts, 436
• Fowler, G. E., and Gwynne, H. J. Valve for Controlling Hydraulic Pressure to and from Lift, &c., Cylinders, 156
• Fox, S. Pressing or Bending Plates into Box or Troughlike Forms, 248
• Fox, S. Steam Boiler Furnaces, 401
• Frank, S., and Rosenthal, L. Phonographs, 711
• Franke, A. Electrically-Controlled Valves, 739
• Frantz, H. A., and Storch, W., Car Couplings, 769
• Fresen, W. J. H. Steam Engine Governor, 469
• Furneaux, J. B., and Paterson, B. S. Armatures, 711

• Galloway, C. J. Galloway Boiler Tubes, 469
• Gamble, J. N. Compound Steam Engines, 371
• Gare, T. Riveting and Nailing Machines, 530
• Garland, F. M. Machine Guns, 835
• Garland, W. G. de F., and McHardy, J. Turning Lathes, 530
• Garvie, J., and Rigg, A. Torpedoes, 739
• Gas Motoren Fabrik Deutz. Petroleum or Oil Motor, 739
• Gaunt, J. W. Feeding Carding Machines, 629
• Gay, A., and others. Coupling Electric Mains, 661
• Gehrke, H., and Meyer, .A. Recovering and Utilising West': Heat; 486
• Geoghegan, S., and others. Manufacture of Solid Carbonic Acid, 402
• Gibson, J. T. Flooring Cramps, 186
• Gill, J., and others. Cutting off Earthenware Pipes made in Sanitary Tube-Making Machines, 4t9
• Goehring, C. L. Rotary Cutter Heads, 530
• Goodhue, W. F., and Paulus, C. Filtering and Purifying Sewage, &c., 740
• Graemiger, A. and J. Dyeing, Scouring, Bleaching, &c., Yarn in Cop and other Compact Forms, 402
• Grafton, H. Steam, &c., Engines, 469
• Grant, T. M. Ship Steering Gear, 470
• Gray, W. Potato Gathering Machinery, 469
• Greaves, W. McG. Furnace Smoke Preventers, 93
• Grenfell, H. II., and Accles, J. G. Revolver, 529
• Grey, Limited, and others. Trigger Action for Two or More Barrelled Firearms, 591
• Grimshaw, W. D. Mechanical Stokers, 247
• Grimston, G. S., and I30.1 kes, A. H. Electrical
• Steering Gear, 123
• Grimston, G. S. Electric Switch, 835
• Grob, J. M., and Co. Gas and Petroleum Motors, 123
• Groff, S. E. Manufacturing Nails and Screws, 372
• Grotz, G. F. Slotting and similar Machines, ]24
• Grund, E. Couplings for Railway Rolling Stock, 33
• Grundy, J. Stop Valves, 93
• Gueroulc, G. Stopping and Restarting Cars, 310
• Gwynne, H. J., and Fovder, G. E. Valve for Controlling the Inflow and Discharge of Hydraulic Pressure to and from Lift, &c., Cylinders, 156

• Haines, E. C. Giving a Step by-Step Motion to Indicators, &c., 310
• Hale, F. M., and Crowden, C. T. Direct-Acting Steam Pumps, 591
• Hale, F. M. and Crowden, C. T. Distributing and Disturbing Mud, &c., in Rivers, &c , LOO Hall, A. Railway Signalling, 33
• Hall, J. Wood-Tenoning Machine, 216 Hammond, R., and others. Coupling Electric Mains, 651
• Hanusse, F., and Borrel, G. Electrical Signalling Apparatus, 64
• Harfield, W. H. Coupling for Shafts, &c., 591
• Hargreaves, L. Cotton Openers or Scutchers, 156
• Hargreaves, J. Twisting and Winding Motion for Spinning or Doubling Frames. 310
• Hargreaves, J. Feeding Fuel to Gas Producers, &c., 770
• Hargreaves, J. T., and Smith, J. Machines for
• Measuring and Rolling Textile Fabrics, 186
• Haitnell, W. Alternating Current Dynamos, 591
• Hastie, J. and W., and Shaw, J. Clip Pulleys, 712
• Hatch, W. T., and Morris, J. A. Engine Lubricators, :171
• Hattersley, R. L., and Jackson, S. Shuttle Operating Mechanism for Drop-Box Looms, 469
• Haughton, W. R. Boiling and Filtering Water, 186
• Haussner, K. Recoil Brakes for Field Guns, 279
• Haustein, J. R, Rotary Cutting Tools. 435
• Hawkins, T., and Newton, F. M. Continuous Current Transformer, 803
• Heintz, P. File-Cutting Machines, 1E6
• Heppell, T., and Patterson. Cutting Coal, &c., 622
• Herrman and Cohen, La Societd F. Furnaces, 436
• Herzig, E., and Thies, II. Bleaching, SC4
• Hibbert, H., and others. Self-Acting Spinning Mules, 712
• Higginson, J. Metallic Packing, 499
• Higginson, J. Railway Signals and Compensators therefor, 185
• Hisey, C. S. Cartridge-Loading Machines, 683
• Hocking, F. Feed-Water Heaters, 469
• Hollingworth, E., and Mitchell, W. Warping Machine, 530
• Hollingworth, J. Taking - up Mechanism of Looms for Weaving, 64
• Holme, J. S. Rails of Railways, 561
• Holroyd, J., and Wordsworth, C. T. Automatic Fire Extinguishers and Alarms, 740
• Holt, J. A. Nosing Motion for Self-Acting Mules, 156
• Hood, F. Feed-Water Arrangements for Boilers, 691
• Hopkinson, H. Injectors, 499
• Hopper, J. L. Furnaces for Roasting, Smelting, and Separating Refractory and other Ores, 124
• Horn, R. Steam Boilers, 63
• Hornsby, W., and Edwards, R. Explosion Engines, 621
• Horton, J. Lubricating the Boxes of Pulleys and Wheels, 185
• Houghton, C. E. Nail-Making Machines, 622
• Houghton, C. Winding Machinery for Colliery Purposes, 592
• Houghton, E. J., and White, W. Electric Regulators, 769 ; Electric Train Lighting, 770
• Howard, H. Carbon-Holders and Screens for Electric Welding, 339
• Howard, H. Heating and Welding by Electricity, 123
• Hughes, S. G. Trine Pierre. Car Couplings, 63
• Hummel, F. P. Rack and Pinion Gearing, 652
• Hunt, C. W. Car Trucks, 124
• Hurd, F., and Atkinson. Electric Locomotives and Conductors for Use therewith, 166
• Hurter, F., and others. Chlorine Manufacture, 470
• Hyde, R. Axle Boxes for Railway Carriages or Wagons, &c., 469
• Hyde, H., and Eastwood, W. Steam Taps, 31

• Ireland, J. Sea, &c., Walls and Breakwaters, 470
• Irving, J. Cleaning Boiler Tubes, 499

• Jacken, W. Railway Brake Apparatus, 770
• Jackson, S., and Hattersley, R. L. Shuttle-Operating Mechanism for Dtop-Box Looms, 469
• James. E. and Martin, E. P. Breaking Pig Iron and Loading it into Wagons, 94
• Jewsem,1:4, Railway Fog: Signalling, 661.
• Johnson, J. Engine Packing, 499
• Johnson, E. H., and Lundell, R. Electric Motors and Dynamo, 247
• Johnston, G. Drying Moist Substances, 436
• Johnston, J. Steam or Air Rotary Engines, 711
• Jones, W. K. Furnaces, 621
• Joyce, J. Oscillating Motors, 836
• Keane, F. H. Mowing Machines, 562

• Kellner, O. Separating Alkali from Electrolyte which has not been Decomposed, 280
• Kenyon, W. H. Kenyon's Under-Motion for Operating the Healds of Looms, 310
• Kermode, W. M., and Plummer, W. E. Grinding Ball and Socket Joints, Valve Seating, &c., 402
• Kershaw, C., and others. Driving Gear of Mules for Spinning. 470
• King, J. Paddle Wheels, 770
• King, W. Wrench, 33
• Kjellstrom, M. S. Sweeping Machines for Roads, Railways, &c., 34
• Kowitzke, H. Fire Bridges for Furnaces, 371
• Krehbiel, J. Railway Vehicles, Couplings, 310
• Kreinsen, A. F. W. Melting Metals, &c., by Electricity, 683
• Kremer, C. J., and Schtichtermann, H. Separating Screens, 310
• Kuphal, B. Magazine Small Arms, 123

• Lamb, H. Thrust Blocks, &c., and Shafts to which the same are applied, 185
• Lanchester, F. W. Engine Governors, 247
• Lanchester, F. W. Gas Engines, 711
• Lane, H. Manufacture of Hollow Ingots or Cylindrical Metallic Bodies, 156
• Lane, H., and Chamberlain, A. Annealing Furnaces, 248
• Lane, H., and Pullman, J. Compressing Machinery, &c., S03
• Lang, J. and R. Hollow and Open Spindle Capstan Lathes, 372
• Langdon, W. E. Railway Signals, 94
• Langfield, J., and Sharpies, R. B. Consuming Smoke in Furnace3, 279
• Larkhann, F. W. Automatic Vacuum Brake, Apparatus for Railway Vehicles, 500
• Laspeyre, M. Check Valves, 651
• Laval, C. G. P. de. Neutralising the Pressure on. the Journals of Rapidly Rotating Shafts, 652
• Laval, C. G. P. de. Preventing Heat and Noise in Dynamos or Steam, &c., Engines, 835
• Leaker, R. H. Pneumatic Malting, 470
• Lee, R. A. Gas and Hydro-Carbon Motor Engines, 529
• Lester, L. W. Boilers, 651
• Lewis, J. Hot Blast Valves, 34
• Lister, H. B. and R. N. Machine for Cleaning and Polishing Wheat, 186
• Little, G. Mechanical Stokers, 247
• Lockwood, W. Pistons, 621
• Longridge, C. C. Axleboxes, 340
• Llnsdale, T. Elastic Picker Buffers for Looms, 529
• Lord, T. Drying Machine, &c., Cylinders, 402
• Lord, W. T. Steam, &c., Engines, for Torpedoes and other Rotary Purposes, 33
• Louis, D. A. Treating Ores, 803
• Low, II. R., and Pritchett, G. E. B. Generating and Distributing Electricity by Alternating Currents, 216
• Lucas, J. E. Hoists, &c., 4f:6
• Luhrig, C. Tramway Cars Worked by Engine Power, 652
• Lundell, R., and Johnson, E. H. Electric Motors and Dynamos, 247
• Lutschaunig, A. Filtering and Purifying Material, 470

• McArthur, A., and Orkney, A. Band Conveyers, 470
• MacBrayne, D. H. Steam Boiler, 155
• McCausland, W. Cleaning Grass Seed, 562
• McGhee, G., and Burt, P. Gas Engines, 529
• McHardy, J., and Garland, W. G. de F. Turning Lathes, 530
• McIntyre, H. Application of Power to Paddle Wheels and Screw Propellers, 31
• Mackie, J. Steam Traps, 769
• McLaren, R. L. Dil ided Axles for Railway and Tramway Wheels, 63
• McPhail, H., and others. Generating Steam and Evaporating Liquids, 279
• Malliary, A. and G., and Chaplet, F. Speed Regulators for Motors, 529
• Mann, J. J. Knives for Use in Machines for Cutting Pile Fabrics, 94
• Mann, W. H., and others. Cutting off Earthenware Pipes made in Sanitary Tube Making Machines, 469
• Mannock, T. Cutting Piled Fabrics, 470
• Marga, U. Cartridges for Firearms, 93
• Marga, U. Magazine Firearms, 739
• Margary, A. R., and Suiter, A. Regulators for Compressed Gas, 401
• Marr, A. Telephonic Receivers, 185
• Marr, H. Hydraulic Spindle Slide Valves, 836 Marsh, S. S. Hydraulic Motors, 436
• Martin, E. P., and James, E. Breaking Pig Iron and Loading it into Wagons, 94
• Martin, G., and Rhead, E. Handles of T0018, 124
• Masker, J., and Young, R. C. Operating the Lathe of Looms, 372
• Mathewson, J. E. Sand-blast Machinery, 64
• Mathies, A. Metal Rolling Machinery, 530
• Mayer, A. Automatic Firing Appliances for Furnaces, &c., 215
• Menard, L. R. Firing the Charges of Gas Engines, 63
• Mercier, L. O., and Boisset, L. A. Steering
• Torpedo Boats by Screw Propellers, 692
• Meyer, A., and Gehrke, H. Recovering and Utilising Waste Heat, 435
• Michaux, H., and Zahikian, G. Boilers, 469
• Middleton, W., and Cropper, H. S. Printing Machines, 622
• Miller, G. Pulp Engine, 684
• Mills, W. Purifying Fats, &c., 530
• Milnes, E. Smoke-Consuming Appliances for Steam Boilers, 529
• Mitchell, W., and Hollingworth, E, Warping Machine, 63Q
• Mitchell, S., and Woodhouse. R. Metallic Packing for Piston and Valve Rods, 309
• Moore and Grey, Limited, W., and others. Trigger Action for Two or More Barrelled Firearms, 591
• Morison, D. B. Feed Apparatus for Boilers, 339
• Morison, D. B. Heating or Evaporating Liquids, 711
• Morison, D. B. Steam Engines, 401
• Morris, R. Bolt Locks for Firearms, 123
• Morris, R. Firearms, 629
• Morris, J. A., and Hatch, W. T. Engine Lubricators, 371
• Mott, B., and others. Permanent Way of Railways, 124
• Mudd, T. Feed Make - up Evaporators for Boilers, 651
• Munro, J. M. M. Electrical Conduits, and Means for Connecting Conductors in the same, 339
• Myers. J., and others. Applying Frictional Resistance to Warp Beams in Looms for Weaving, 661

• Nebel, J., and others. Dynamos, 769
• Newsome, E. L. Funnels of Portable Locomotive and Marine Boilers, &c., 93
• Newton, F. M., and Hawkins, T. Continuous Current Transformer, 803
• Newton, G. E. Railway Brake, 185
• Nicholls, H. W., and others. Metallic Packing for Shafts and Spindles, 629
• Niewerth, H. Extracting Metal, &c., from Ores or Minerals, 63
• Nilsson, J., and Bergmann, O. W. Machine Guns, 248
• Nobel, A. Generating Gases under Pressure for obtaining Motive Power, 186
• Noble, A., and Brankston, R. T. Mountings for Quick-Firing Guns, 309

• O'Donnell, J. P., and others. Permanent Way of Railways, 124
• 011efen, W. F. D. van. Stuffing-Box Glands for Propeller Shafts, 684
• O'Neill, W., and others. Electric Locomotive, 683
• Orkney, A., and M'Arthur, A. Band Conveyers, 470
• Orr, W. Metallic Girders, 836
• Orrell, T. Couplings for Railway Vehicles, 436

• Parini, G. C. Propellers for Vessels, 34
• Parker, T. Electric Furnaces, 165
• Parker, T. Electrical Furnaces for the Manufacture of Phosphorus, &c., 500
• Parker, T. Triple Expansion Gear, 561.
• Parnell, E. B. Furnaces for Treating Ores, 435
• Passtnan, T. F. Feed Heating, 561
• Paterson, B. S., and Furneaux, J. B. Armatures, 711
• Patten, J. S. Axle Lubricators, 280
• Patterson, W. and J. G., and Heppell, T. Cutting Coal, &c., 622
• Paul, M. Valve Gear for Oscillating Engines, 155
• Paulus, C., and Goodhue, W. F. Filtering and Purifying Sewage, &c., 740
• Pearson, G. and W. D. Tunnelling Shields, 592
• Pt nwarden, C. W. H. Screw-Cutting Lathes, 339
• Percival, G. Switches and Circuit Closing and Opening Devices, 339
• Perkins, W. W., and others. Electric Locomotive, 683
• Petrie, G., and Dowell, G. Coupled Beam Engines, 279
• Pickard, A. Drilling Square or other Holes and Shaping Nuts, &c., 248
• Plummer, W. E., and Kermode, W. M. Grinding Ball and Socket Joints, Valve Seating, &c., 402
• Poat, J., and Watts, C. J. Boiler for Hot Water Circulation, 124
• Pooley, C. A. Railway Car Couplings, 124
• Popplewell, W. C. Preventing Smoke from Boiler, &c., Furnaces, 215
• Power, J. J., and Beuren, R. van. Machines for Making Clay Electrical Conduits, 94
• Pregardie, J. E. Boilers, 247
• Prince, J., and Williams, J. G. Feed-Water Heaters, 371
• Pritchett, G. E. B., and Low, H. R. Generating and Distributing Electricity by Alternating Currents, 216
• Prokofiew. Non - Continuous Conductors for Electric Propulsion or Traction on Permanent Way, 216
• Pullman, J., and Lane, H. Compressing Machinery, &c., 803
• Pullman, J. S., and others. Cutting off Earthenware Pipes made in Sanitary Tube-Making Machines, 469
• Puplett, S. Refrigerating Apparatus, 500
• Purchell, M. F. and G. Purification of Gaseous Fumes, &c., 684
• Purchell, M. F., and others. Manufacture of Solid Carbonic Acid, 402
• Purdon, F., and others. Permanent Way of Railways, 124
• Pursall, E., and Williams, J. Guides for Rods in Rolling Mills, 216
• Putman, G. V., and Caten, L. Cutoff Valves for Steam Engines, 371

• Radford, R. H. Steam Generators, 769
• Ramsay, A. W., and Thompson, W. H. and R. Construction of Steam and Pressure Gauges, 33
• Rankin, J. F. and M. Petroleum, &c., Engines, 835
• Rayner, G. H., and Webb, G. Manufacture of Oxygen Gas, 64
• Reed, J. Evaporating and Condensing Apparatus, 901
• Reed, J. Feed-Water Heaters, &c., 371
• Reychler, A., and others. Chlorine Manufacture, 470
• Rheal, E., and Martin, G. Handles of Tools, 124
• Richardson, J. C. Application of Depolarisers in Electrolysis, 621
• Richardson, J. R. Drawbars for Reducing Strains on the Underframing of Railway Vehicles, 156
• Rickard, W, H, Air Injeotora 49p
• Ridealgh, C. Gas and Petroleum Engines, 711
• Riedinger, A. Steam, &c., Engines, 499
• Rigg, A., and Garvie, J. Torpedoes, 739
• Robinson, A. S. F., and Auden, A. C. Breaking up Roads, &c., 770
• Rodger, G. Heating Metals by Liquid or Gaseous Fuel, 94
• Roots, J., and Seal, J. W. Internal Combustion Engines, 661
• Rose, G. Combustion of Fuel in Boiler Furnaces, 93
• Rosenthal, L. and Frank S. Phonographs. 711
• Ross, J. McE. Percussive Apparatus for Riveting, Caulking, &c., 684
• Ross, A., and another. Railway Signal Levers, 652
• Rotary Engine Syndicate, and another. Rotary Fluid Pressure Engine, 651
• Rowan, F. J., and Dawson, B. Oxidising Lead Sulphide and Zinc to Form White Pigments, 402
• Rowland, J. R. Preventing Incrustation in Boilers, 435
• Royle, J. J. Generator of Motive Force, 215
• Rush, J. T. Channelling the Soles of Boots and Shoes, 64
• Rushworth, L., and others. Driving Gear of Mules for Spinning, 470
• Russell, J. Firebars, 215
• Rylands, D. Furnaces, Retort Chambers, &e., 740
• Rylands, D. Producing Carbonic Acid Gas, 530

• Sangster, J. A. Stone-Swing Apparatus, 94
• Sant, E. W. Safety Apparatus for Hoists, 662
• Sargent, J. Furnaces, 683
• Schloss, W. J., H. W., and M. W. Feed Mechanism for Punching Machines, 371
• Schlund, H. Fuzes for Projectiles, 309
• Schmid, A. Moistening and Purifying Air, 804
• Schoen3, J. J. Split Pulleys, 33
• Schrader, J. D. F. Surveying Land, 339
• Schtichtermann, H., and Kremer, C. J. Separating Screens, 310
• Schwenke, P. Electrical Signalling, 123
• Scorer, W. Exhaustless Steam Engines, 621
• Seager, L. Making Bricks, Tiles, &c., 402
• Seal, J. W., and Roots, J. Internal Combustion Engines, 661
• Seck, W. Gas, &c., Engines, 835
• Sellier, A. L. Steam Traps, 155
• Settle, T. Preventing Accidents in Mines and
• Hoists on the Breakage of the Rope, 652
• Severn, T. Heating and Burning Pottery, &c., 64
• Shapcott, R. G., and Dickson, J. Dynamo Brushes, 561
• Sharples, R. B., and Langfleld, J. Consuming Smoke, 279
• Shaw, H. C., and othere. Mountings for Millstones, 622
• Shaw, J., and Hastie, J. and W. Clip Pulleys, 712
• Shedlock, J. J. Pulverising Ores, 622
• Sheldon, A. Manufacture of Paper Pulp, 34
• Siemens Brothers and Co., Dykes, A. H., and Baily, F. G. Electrical Drill, 155
• Siemens Bros. and others. Dynamo, 769
• Siemens and Halske. Percussion Drills and Tools worked by Electricity, 123
• Simon, H. Middlings Purifiers, 469
• Simon, R. Gas, &e., Engines, 835
• Simpson, W. S. Casting Metals in Vacuo, 436
• Simpson, E. and C. H., and others. Generating Steam and Evaporating Liquids, 279
• Smith, G. H. Slip Valves for Railway Brakes, 739
• Smith, W. H. Lace Machines, &c., 740
• Smith, J., and Hargreaves, J. T. Machines for Measuring and Rolling Textile Fabrics, 186
• Smith, R. H., and others. Valve Gear, 33
• Snape, W., and Cameron, M. H. Cutting or
• Shearing of Various Sections of Iron and Steel Bars, &c., 185
• Sohlman, J. Electric Current Generator, 93
• Soley, W. H., and others. Electric Locomotives, 683
• Southerton, R., and Davis, G. W. Contracting and Expanding Cutters for Turning and Facing Bolts, &c., 661
• Stark, T. Feed Water Heating, 33
• Stephenson, J. E., and Walker, J. C. Screw Gill Machinery for Operating upon Fibrous Material, 402
• Sterling, W. Sanitary, &c., Pipes and Method
• of Constructing Sewers and Drains, 662
• Stevens, J. Arresting the Motion of Lift or Elevator Cages, 436
• Stevens, T. Cleaning and Polishing Malt, &o., 340
• Stevenson, E. Brakes for Railway Wagons, 64
• Stewart, D. Bleaching or Dyeing Textile Materials, &c., 339
• Stoker, F. W. Compound Steam Engines, 247
• Stor76ch, W., and Frantz, H. A. Car Couplings, 9
• Suffield, J., and Williams, J. Drain Testing Appliances, 530
• Suiter, A., and Margary, A. R. Regulators for Compressed Gas, 401
• Sullivan, T. J. Steam Generators for Marine, &c., Purposes, 216
• Susini, P. de. Motor Engine Worked by Ether Vapour, 691
• Swan, A. Electric Switches, 185

• Tapscott, R. L. Training and Elevating Ordnance, 94
• Taylor, Jun., R. Lubricating the Footstep Bearings of Spindles, 372
• Taylor, W. 0. Oxidising and Calcining Retort Furnaces, 185
• Taylor, A., and others. Driving Gear of Mules for Spinning, 470
• Taylor, D. C., and others. Mountings for Millstones, 622
• Taylor, F., and others. Applying Frictional Resistance to Warp Beams in Weaving Looms. 661
• Teague, F. Electric Meters, 803
• Thies, H., and Herzig. Bleaching, 804
• Thomas, T. C. J. Tank Furnaces for Making Glass; 622
• Thompson, W. H. and R., and Ramsay, A. W. Construction of Steam and Pressure Gauges, 33
• Thornton, J. Pressure Reducing Valve, )66
• Thornycroft, J. A., and Barnaby, S. W. Propelling Apparatus for Ships, 562
• Tichborne, C. R. C., and others. Manufacture of Solid Carbonic Acid, 902
• Todd, F. E. Sheaf Binding Harvesters, 64
• Towlson, E., and Rotary Engine Syndicate. Rotary Fluid Pressure Engine, 651
• Tuke, H. Pressing Bricks, &c., 710

• Urquhart, J. M., and Dingle, W. H. Making and Breaking Electric Circuits, 711 J. P. Bearings for Shafts, 185

• Vasey, E., and Armstrong, G. Tool Holders, 683
• Vaughan, H. 0. Marine Engine Governors, 339
• Vickers, J. H., and Bowman, H. Pumps, 64
• Vogel Cable Construction Company. Gripping Devices for Cable Railways, 770

• Wade, J. A., and Cherry, J. Indicating, Registering, and Economising Motive Power and Preventing Shocks to Machinery, 401
• Wakefield, C. C. Lubricators, 592
• Walker, J. Patterson. Duplex Pump, 279
• Walker, J., and others. Applying Frictional Resistance to Warp Beams in Looms for Weaving, 561
• Walker, J. C., and Stephenson, J. E. Screw Gill Machinery for Operating upon Fibrous Material, 402
• Wallace, H. H. Treating Ores, 803
• Wallbank, R., and Birchby, J. Promoting Combustion of Smoke in Furnaces, 33
• Wallis, J. E. Pecking and Loosening the Surface of Roads, &c., 248
• Washington, G., and Beaumont, R. Loom Pattern Mechanism, 684
• Walters, H. E., and others. Permanent Way of Railways, 124
• Watson, C. T. Paper Folding Machines, 340 Watson, G. Slide Valves for Steam Engines, &c. 279
• Watson, S., and Cardwell, R. Rail Chairs and Couplings for Permanent Ways, 372
• Webb, F. Extracting Precious Metals from Ores, 561
• Webb, G., and Rayner, G. H. Manufacture of Oxygen Gas, 64
• Websters, J. C. and J. II., and Whyte, J. D. Yarn Winding, 712
• Welin, A. Breechclosing Mechanism for Ordnance, 216
• Wescott, J. Steam Boilers, 435
• West, A. Safety Links for Preventing Accidents by Overwinding, 340
• Wharmby, T., and another. Railway Signal Levers, 652
• Whatley, N. and J., and Smith, R. H. Valve Gear for Engines, 33
• Wheatley, W. H. Electrical Switches and Safety Fuzes, 63
• White, J. D., and Websters, J. C. and J. H. Yarn Winding, 712
• White, W., and Houghton, E. J. Electric Regulator, 769 ; Electric Train Lighting, 770
• Whitehead, W. Parallel Vices, 804
• Whitmore, E. B. Middlings Purifiers, 340
• Whittemore, E. L., and Willcox, A. B. Producing Oscillating Motion, 280
• Wickens, S. Practice Cartridges for Use with Ordinary Rifles, &c., 401
• Wild, J. Band-Sawing Machines, 470
• Wild, J. Pistonless Pumps worked by Fluid Pressure, 711
• Wild, J. Vertical Boilers, 63
• Wilde, P. de, and others. Chlorine Manufacture, 470
• Willcox, A. B., and Whittemore, E. L. Producing Oscillating Motion, 280
• Williams, H. Gas, &c., Engines, 279
• Williams, H. Illuminating Gas, 340
• Williams, H. Recovering Salts from Brine and Solutions, &c., 740
• Williams, . H. Steam, &c., Engines, 279
• Williams, T. W. Steam Pumps, 621
• Williams, J. G., and Prince, J. Feed-Water Heaters, 371
• Williams, J., and Pursall, E. Guide for Guiding Rods of Metal in Rolling Mills, 216
• Williams, J., and Suffield, J. Drain-Testing Appliances, 530
• Wilson, H. Drying Grain, &c., 562
• Windmtiller, K. A. Tools for Turning, Shaping, &c., 372
• Winkett, E. Street Sweeping Machine, 770
• Withers, S., and Covert, D'E. S. Vibrating Gas Engine, 83
• Woakes, A. B. Utilising Electrical Energy for Heating Water, &c., 769
• Wolstencroft, J., and others. Electric Locomotive, 683
• Wood, G. H. Self-Acting Railway Signalling and Point Locking, &c., 372
• Wood, J. Regulating the Drag on the Bobbins in Spinning Machines, 836
• Woodhouse, R., and Mitchell, S. Metallic Packing for Piston and Valve Rods, 309
• Woodmancy, H. F. Spinning and Twisting
• Machine, Spindles and Supports therefor, 684
• Wordsworth, C. T., and Holroyd, J. Automatic Fire Extinguishers and Alarms, 740
• Worthington, J., and others. Self-Acting Spinning Mules. 712
• Wright, J. Compound Steam Engines, 739
• Wright, J. Vertical Stills for Distilling Ammo-&c., Liquids, 662
• Wright, R. Cranes, 340

• Yeadon, J. A., and Adgie, W. Heating Retorts for Distillation of Coal, &c., 836
• Yellaud, W. H., and others. Electric Locomotives, 683
• Yorke, A. J. Producing available Hydraulic Pressure, 630
• Young, R. C , and Masker, J. Operating the Lathe of Looms, 372
• Young, W. B. and R. Torpedoes, 835

• Zahikian, O. and Miebaux, U. Boilers, 469

See Also

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