Engineering 1891 Jul-Dec: Index: Patent Record

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Engineering 1891 Jul-Dec: Patent Record Index.

Note: This is a sub-section of Engineering 1891 Jul-Dec: Index

• View 1891 Jul-Dec Volume

Patent Record - SUBJECT MATTER

Electrical Apparatus: Q

• 27, 53, 81, 111, 171, 202, 229, 230, 287, -88, 343, 373, 405, 434, 464, 493, 521, 55u, oio, 644, 705. See also Miscellaneous .
• Applying Power of Motors (Apparatus), a-Edison, 111
• Armatures. B. D. Southard, 27
• Brushholders. A. J. Jarman, 171
• Commutators. H. Davis and A. H. btOKe , 613
• Commuting Alternating Currents and Distributing or Storing Energy. C. J. Hall, 405
• Controlling Supply of Electric Current. P. VV. Willans, 705
• Counters, Electricity. J. F. and G. Richards,
• Distribution of Electricity. T. Parker, H. Woodward, and E. S. G. Rees, 493
• Distribution of Electricity through Accumulator Batteries. Siemens and Halske, 644
• Driving Winches by Electrical Motors. A. Siemens, 171
• Dynamos. H. Cuenod, E. Sautter, and G. Hochreutiner, 552
• Dynamos. E. L. Desroziers, 705
• Dynamos. W. F. King, 521
• Dynamos. A. L. Parcelle, 111
• Dynamos. W. H. Scott, 202
• Dynamos. R. Thury, 493
• Dynamos. A. E. Wadley, 53
• Electric Machines. M. von Dolivo Dobrowclsky and Allegemeine Electricitats-Gesellschaft,705
• Electromotors. A. Siemens, 373
• Generators, Self-Exciting. W. Stanley and G. B. Shallenberger, 81
• Incandescence Bodies for Electric Glow Lamps. Siemens and Halske, 81
• Lamp Sockets, Incandescent. J. Criggall, J.
• Berkley, and C. F. Williamson, 521
• Lamps. A. L. Shepard, 343
• Lamps, Arc. C. Bellens, 493
• Lamps, Arc. N. M. Garland, 613
• Lamps, Arc. E. E. Lever, 288
• Lamps, Incandescent. R. Dick and J. D. Maclean, 377
• Lamps, Incandescent. T. A. Edison, 343
• Lamps, Incandescent. J. B. Tibbite, 434
• Lamps, Portable. M. P. Hardt, 769
• Lamps for Submarine Work. J. H. Turner, 288
• Locomotive, Electric. H. Bonneau, 434
• Measuring Resistance and Insulation of Electric Conductors. W. A. Price and W. E. Gray, 493
• Meters. T. Blein, 613
• Meters. G. Hookham, 769
• Meters. H. M. Pilkington and R. S. White, 464
• Meters. Siemens and Halske, 464
• Motors, Alternating Current. W. B. Brain and A. J. Arnot, 613
• Motors. Crocker-Wheeler Electric Motor Company, 230
• Production of Electricity. C. A. Faure, 81
• Reciprocating Electric Engines. C. J. van Depoele, 405
• Recordingthe Presence of Workers, Apparatus. W. Lucas and T. A. Garrett, 464
• Regulating Brushes of Dynamos. H. Cuenod,
• E. Sautter, and G. Hochreutiner, 521
• Electrical Apparatus—continued.
• Regulating Electric Currents or Potentials.
• A. Gray and R. Hammond, 769
• Ship Lighting. T, W. and A. H. Watson, 229
• Testing Apparatus, Electrical. R. J. Jones and Woodhouse and Rawson, Limited, 705
• Transformers. W. M. Mordey, 493
• Gas Engines:

53, 142, 201, 260, 343, 434, 464, 552, 584, 614

• J. Higginson, Jun., 464
• L. Lobet, 614
• D. Mottershead, 434
• W. and T. C. Ovens, 201
• J. Richardson and W. Norris, 53
• Compound Hydro-Carbon Explosive Engines.
• C. Stuart, 142
• Gas Motor Engines. M. Evers, 770
• Gaseous Pressure Apparatus for Producing Continuous Motion. R. C. Sayer, 769
• Governors and Valve Movement. F. A. Huntington, 201
• Hydro-Carbon Gas Engines. C. W. Pinkney, 584
• <Jas Engines-continued.
• Igniting Apparatus for Petroleum, &c., Motors.
• S. Griffin, 434
• Igniting Arrangement. H. P. Hall, 260
• Petroleum Engines. D. W. van Rennes, 53
• Petroleum or Hydro-Carbon Engine. J. W. Hartley, 343
• Regulating Admission of Gas and Air into Motor Engines. S. Griffins, 53
• Single-Acting Gas Motor Engine. H. Lentz,
• F. Czermak, L. Streitmann, and A. Bergl, 552
• <x mis:

81, 112, 142, 201, 230, 313, 314, 373, 433, 493, 494, 551, 583, 614, 643, 675, 676

• G. F. Whitmore, 373
• Armour-Plate Manufactures. J. E. Bott, 675
• Batteries, Ordnance. S. P. Hatfield, 81
• Brakes for Gun Carriages. G. H. Banister, 583
• Breech-Closing Mechanism. H. Schneider, 433
• Breech-Closing Mechanism of Quick-Firing Guns. H. Schneider, 551
• Breech Mechanism of Guns. A. T. Christophe and P. Nordenfelt, 142
• Breech Mechanism of Ordnance. C. J. M. Afzelius, 230
• Breechloading Firearms. O. W. Bergman, 614
• Breechloading Firearms. F. Mannlicher, 643
• Breechloading Guns, C. J. M. Afzelius, 201
• Breechloading Guns. C. G. Mellstrom and
• A. Bremberg, 313
• Breechloading Ordnance. G. Gordon and J.
• H. Reynolds, 81
• Breechloading Quick Firers. C. Holmstrom and F. E. D. Acland, 112
• Carriages or Mountings. Die Actien Gesellschaft Grusonwerk, 433
• Embrasure Joint for Gun Carriages. Die Actien-Gesellschaft Grusonwerk, 373
• Firearms. W. Bergman and E. Ternstrbm, 230
• Magazine Firearms. L. W. Broadwell and M.
• H. Durst, 738
• Magazine Firearms. E. Nicoll, 738
• Magazine Firearms. A. R. T. von Wehrstedt, 142
• Magazine Repeating Firearms. J. F. Luigi and B. Peraldi, 643
• Mounting Guns on Board Ship. A. Noble, 551
• Mounting and Housing Ordnance. J. Vavas-seur, 314
• Mounting and Working Ordnance. R. S. Littlejohn, 201
• Mountings. E. W. Anderson, 373
• Mountings. L. Raskazoff and J. E. C. Bracebridge, 201
• Mountings for Quick-Firing Guns. A. Noble, 583
• Mountings for Quick-Firing Guns. A. Noble and R. T. Brankston, 583
• Mountings for Quick-Firing Howitzers. T. English, 551
• Objective Indicating in Coast Batteries. F. G. Stone, 493
• Obturators for Ordnance. J. B. G. A. Canet, 81
• Ordnance Making. R. J. Gatling, 675
• Primers, Electric. R. Morris, 81
• Quick-Firing Guns. Actien - Gesellschaft Grusonwerk, 770
• Recoil Presses for Disappearing Mounts. G. H. Banister, 676
• Safety Apparatus for Ordnance. F. Krupp, 373
• Shells. J. E. Bott and G. H. Cammell, 494
• Shells, Forging. A. Martin, 493
• Torpedoes, Electrically Controlled. M. H.
• Hurrell, 770
• Utilising Explosives for Producing Motive Power (Elevating Guns). A. T. Christophe. 313
• Machine Tools, Shafting, «&c.:
• 27, 28, 53, 341, 142, 172, 260, 343, 344, 373, 374, 522, 613, 644, 676, 705, 706. See also Miscellaneous
• Belting, Stretching and Calendering. F. Red-daway, 738
• Bending Tubes. J. Donaldson, 737
• Bolt Screwing Machinery. G. Webb, 142
• Bolts, Pressing and Forming. G. Webb, 142
• Chains and Pulleys, Producing Adhesion between. A. deBovet, 522
• Clutches, Electric. P. W. Willans, 373
• Coating Metal Plates with Tin, Apparatus for.
• P. Rogers and J. Player, 28
• Cutting or Shearing Sheet Metal into Various Shapes. J. H. Hopkinson and Sons, Limited, and C. Willis, 28
• Drilling Machines, Multiple. C. H. Scott, 172
• Drilling and Shaping Holes. H. Grafton, 53
• Facing Pipe Ends. D. B. Morison and J.
• McAdam, 737
• Flanges. A. C. Kirk, 344
• Flanging Machine for Boilers. Hugh Smith and Son, 374
• Forging Presses. A. B. Brown, 27
• Friction Clutches. H. P. Christie, 706
• Guillotine Cutting Machines, Self-Clamnine-
• A. Morfett, 27
• Heading Bolts. C. S.* and J. A. Seaton, 705
• Hoists, Regulating the Descent or Ascent of.
• A. R. Holder, 28
• Machines for Forming Cutting Faces in Dies.
• F. Armstrong, 343
• Nails, Apparatus for Making. T. L. Rivierre 644
• Nut Manufacture. Electric Nut Company, 769
• Percussive Tools, Operating Electrically-Driven. L. B. Atkinson, 141
• Planing and Moulding Machines. T. N. Robinson, 738
• Riveting Machines. See Miscellaneous
• Rivets, Machinery for Making. W. Skaife, 613
• Rolling Tapered Bars. T. Sharp, 769
• Screw Threads in Nuts, Machinery for Forming. G. Webb, 613
• Shearing Bars. H. Smith, Sen., H. Smith Jun., and C. Smith, 260
• Shearing Machine. T. G. Clayton, 343
• Speed Reducing Mechanism. G. Paley, 737
• Machine Tools, Shafting, Ac.-continued.
• Taps for Forming Screw Tnreads, Manufacturing. F. Butterfield and J. Davidson, 676
• Trimming Bolt Heads. G. Webb, 613
• Wear in Shaft and Bearings, Ascertaining. A.
• Browne, 260
• Mining: and Metallurgy:
• 82, 111, 112, 171, 172, 230, 260, 405, 434, 494,
• 521, 522, 551, 584, 643, 706
• Alloying Metals. W. A. Baldwin, 112
• Copper Refining. J. C. Bull, 551
• Crushing Mill (Ores). W. H. Coward, 405
• Cupolas, Charging. Solvay and Co., 171
• Disintegrating Ores. J. C. Pennie, 643 Dressing Ores, Apparatus. R. D. Bowman,
• 230
• Drills, Valves for Percussive Rock. A. W. and Z. W. Daw, 260
• Electrolysis of Chloride of Aluminium (Apparatus). C. A. Faure, 494
• Furnace, Rotary, for Calcining Sulphide, &c.
• F. H. Moles worth, 82
• Furnaces, Siemens-Martin. H. Schoenwaelder,
• 706
• Grinding and Amalgamating Machine. G.
• Fraser, 260
• Iron and Steel Manufacture. A. Dauber, 111
• Lamps, Miners’ Safety. J. Ashworth, 770
• Moulds, Ingot. J. Riley, 434
• Moulds, Powder for Coating Interior of. D.
• Stephens, 434
• Nickel, Process for Manufacture of Metallic.
• J. Garnier, 434
• Ore Crushers. F. M. Castelnau, 551
• Ore Crushing Mill. W. H. Coward, 584
• Pulverisers. J. James and C. D. Bartie, 172
• Separating Gold from Ores. W. D. Bohm, 522
• Slag, Apparatus for Cooling and Discharging.
• W. Truran,521
• Sodium and Potassium Manufacture. H. Y.
• Castner, 172
• Steel Manufacture. J. F. Hall, 551
• Supporting Cages above Mine Shafts. G.
• Oehme, 643
• Tunnelling Machines. R. Stanley, 643
• Miscellaneous:
• 28, 53, 54, 82, 112, 142, 172, 202, 230, 266, 288, 314, 344, 374, 405, 406, 434, 464, 494, 522, 552, 584, 614, 644, 676, 706
• Air Pump Governors. C. R. Ord, 584
• Air, Separating Oxygen from Compressed. J.
• H. Parkinson, 464
• Ammonia and Gas Manufacture. A. Hennin, 644
• Armour-Plate, Compound. F. Asthower, 406 Barrel Trussing Machine. S. Wright, 738 Bending Channel Section Bars. J. Benfield,
• E. E. Sheldon, and A. Mills, 522
• Bending Metal Bars and Plates into Curved Forms. W. E. Carey, 344
• Bi-Carbonate of Soda Manufacture by the Ammonia-Soda Process. J. Vivian and G. Bell, 82
• Boxes, Corner Fastenings for Cardboard. E.
• Saltzkorn and L. Nicolai, 202
• Brickmaking Machinery. J. J. Kulage, 28
• Brickmaking Machinery. J. Warrington and W. B. Leachman, 522
• Bulkhead Doors, Automatically Closing. T. Nicol, 406
• Calcining Carbonates for Cements, &c. W. Darling, 82
• Carbonate of Lead, Manufacture of. N. K. Morris, 28
• Casting Metals in Moulds. T. Sturgeon and T. P. C. Crampton, 494
• Cement, Manufacturing from Roman Cement a Composition similar to Portland. C von Forell, 434
• Chlorate of Soda Manufacture. D. Gamble
• 406 *
• Coiling Wire, Apparatus for Spirally J Thompson, 614
• Compressed Air, Generating Motive Force by
• B. Doyle, H. Cooke, and C. L. Garland, 288 Concentrating Sulphuric Acid. T. G Webb
• Cranes. H. Aiken, 434
• Cranes, Luffing. R. Wright, 112
• Cranks, Manufacture of Bent. W. R. Dawe
• 344 ’ ’
• Crushing or Grinding Mills. W. H. Coward
• 584 ’
• Decorticating Ramie, Machine. P. Faure 406
• Distillation of Mineral Oils, Destructive’ J Laing, 54
• Dredging and Pumping Apparatus. J. A Wade and J. Cherry, 464
• Dredging and Transporting Spoil, Machinery
• J. Price, 464 J'
• Electro-Chemical Formation of Chlorine and
• Chlorine Compounds. F. Marx 54
• Elevating, &c., Grain. B. II. Thwaite and the Sphincter Grip Armoured Hose Company Limited, 344 J
• Elevator Mechanism. C. Whittier, 260 Elevators, Hydraulic. C. J. Hall, 77o Evaporating Apparatus for Extracting Salts
• A. Chapman and S. Vickers, Jun., 54 Evaporating Liquors Containing Salts S
• Pick, 54
• Flanging Boiler Plates (Machine). Hugh
• Smith and Sons, 374
• Flanging Metal Plates. A. C. Kirk, 314
• Forging Press, Hydraulic. F. W. Walker 314
• Furnaces. G. Fletcher, 584
• FlLrnac7eLfor Heatin& Rods for Boltmaking
• G. Webb, 288 b
• Gas, Filling Cylinders with Gas under Pres
• sure. J. H. Parkinson, 522
• Gas Manufacture (Apparatus). G. Love 172
• Gas Manufacture, Illuminating. P. Dvorko-vitz, 552
• Gas Manufacture, Illuminating. E. W. Walker 54 ’
• Gas Producers, Apparatus for Feeding Fuel to.
• C. J. Copeland, 434
• Gas Valves, 706
• Ga®ef Gontai“inS Sulphuretted Hydrogen by the Claus Process, Treatment of. C W Heaton, 552
• ’S^MaStureoL
• S Manufacture, Treating Materials used in. G. L. Schultz, 434 S^S^^on-^ Grinding and Pulverising. C. W. ana n. n. GriXg Twist Drills, Holder for. E. G. Hfse®ArmSuring India Rubber. J. Cockburn, Hydrates of Alumina, Manufacture from Sili-cates of Alumina or Claj. E. Meyer, 4Uo
• ,1’T/ and Liquid Fuel Supply Company, Limited, JacketFn^Pipes'an^Cocks. A. Berrenbcrg 53 Jacks, lifting. T. Maxon, E. C. Boyer, and T. Jointnlptns^ Preventing from becoming Dis-nlficpd H. C. Carver, 82
• Lamps Regenerative Gas. A. O Brown 172 LeadPManufacture, White. G. Bischof, Il-Lifting Gear. J. W. Pateman, 3/4
• Lock for Waterways, Balanced. C. N Dutton,
• Magnetic Separators. C. W. and L. B. Atkinson, 522 iiru-4.
• Meters, Fluid. H. H. Sporton and E. M hite, 641
• Mineral Oils, Apparatus for Destructive Distillation of. J. Laing, 28 .
• Motive Power, by Use of Ammonia ana Air, Obtaining. C. Stuart, 28
• Motors, Fluid. W. Cole, 706
• Motors, Hydraulic. J. W. Garrett, Jun., 230
• Moulding Machines. M. Dalifol, 2U2
• Moulds, Forming Sand Moulds to Receive
• Molten Metal. S. Alley and J. A. Maclellan,
• 434
• Moulds, Making. J. Heydon, 584
• Nitric Acid (Pure) Procuring Direct in Nitric
• Acid Reaction, Apparatus. Chemische Fabrik, 552
• Oxygen Manufacture. J. C. Lawson, 552
• Packing for Flange Joints. C. Tronnu, 406
• Packing for Manhole Doors, &c. G. Adolph, 406
• Papermaking Machinery, Vacuum Boxes for.
• W. Smart, 464
• Pipe Joints. P. Hebert, 288
• Plates, Machine for Cleaning, Rubbing, and Finishing Coated. J. Hopkins, 464
• Pneumatic Hammers. D. Longworth, 54
• Presses, Crank, Eccentric, or Cam. F. W.
• Durham, 82
• Propellers, Marine and Air Ship. J. McHaffie, 344
• Propellers, Screw. R. McGlasson, 494
• Pulley Block, Chain Lifting. Tangyes, Limited, and R. Chapman, 82
• Pumps. D. McKellar, 344
• Pumps, Centrifugal. J. Wei man, 288
• Pumps, Steam. A. Bruggemann, 614
• Pumps, Steam and Vacuum. O. Lindemann, 644
• Pumps, Vacuum. A. Berrenberg and W. Emery, 172
• Raising and Forcing Liquids, Apparatus. A. Bruce, 54
• Reducing Apparatus. P. M. Askham and W. Wilsoia, 230
• Retorts for Distilling Shale. F. J. Rowan and
• H. Armour, 112
• Rivetmaking Machine. J. A. Hands, 34 4
• Riveting Apparatus. E. E. Reis, 314
• Riveting Machines. W. Sellers, 406
• Riveting Machines, Portable. J. B. Courtet. 314
• Riveting, Percussive Apparatus for. J. M Ross, 260
• Saw Teeth, Tool for Setting. W. Johnstone, 82 Saws, Reciprocating and Band. J. E. Bott 434 Scouring Rivers, Apparatus for. B. H. Thwaite
• Separators Electro-Magnetic. P. U. Askham and W. Wilson, 112
• Separators, Magnetic. C. W. and L. B. Atkin-son, 522
• Sewage Treatment. A. O. Jones and S Fox 405 ’
• Shw,8n-nn^ Tube®» Manufacture of Metallic. wood1, 552gt°n’ C‘ T* Bish°P’ and A- Browns-
• Shipping Coal, Apparatus. R. Wright, f52 Bell 644 fc9’ Arran^ement Stowing. W.
• ShnnH m °^t8’ Lo'vering and Hoisting. W. A. and N. Darroch, 494 b
• Sinking Pits, Wells, &c. R. Sutcliffe 529 Sirens, Steam. C. Ingrey 614 ’ ° “
• S1J.tTaylonrd82Vinding P“P<Sr’ for.
• S°RSnlnglSePth °f Water <In8‘™™nt). J. A.
• Sl552 atG °f Lead’ Manufacture. H. C. Bull, Tramcar Starter and Brake. E. P. Phillips, Tramoars, Starting. 8 T, Morri. e-a Tramway Brakes F
• tham, 288 ’ Rothwe11 and J. Ben-
• Tubes, Making Seamlesss. W Heckprf Valves, Pressure Regulating. ®
• VNVoerrisa72PUmp8- * Rich«dson and W.
• J. Bewdniore^O 6 egenerat*Ve Gas Furnaces. VJum,f70r6Vater GaS Plant H- N. Oakman, Weirs, Movable. L. Debar! p ah Winches. F Ullrinh nnri rie, 614 ^^Manufacture (Iren^and°Steel).^n. Tal. Wool-Washing Machine. S. and F. G. Davis, Wrench. G. J. Baldwin an<J p
• J.
• J.
• and
• G.
• T.
• W.
• Railway Appliances:
• 81, 111, 141, 172, 202, 230, 314,374,405,494, 584, 705
• Axle-Boxes. R. L. M'Laren, 705
• Axle-Boxes for Rolling Stock, hill, 584
• Brake Apparatus, Automatic V
• Gresham, 141
• Brake for Carriages. L. Roberts
• Wheater, 111
• Brakes (Wagon). J. Conner, 202
• Buffers, Spring. P. W. Wheeler, 81
• Carriage Panels, Sliding. J. Adey
• Foster, 314
• Coupling (Automatic) for Carriages
• Moon, 172
• Coupling for Vehicles. A. F. Caldwell, 202
• Couplings, Pipe. T. W. Welsh, 584
• Couplings for Vehicles, Automatic. A. B. Ibbotson, 314
• Holding Railway Carriage Door Lights, &c.
• B. Malcolm and W. Pennington, 230
• Jack for Raising Rail. F. Westmeyer, 738
• Interlocking Levers Operating Signals and
• Points. C. J. Nicolson, S. Chadwick, and W. Cormack, 705
• Locking and Detecting Points aud Signals.
• J. P. O’Donnell, W. Smith, and I. A. Thnmis, 374
• Locking Signals and Point?. J. Drage and J. P. Annett, 374
• Locomotives. See Engines, Steam, and Boilers
• Pipe Couplings for Air or Vacuum Brake.
• B. E. Popowski, 314
• Protecting Bearing Surfaces of Axle-Boxes from Dust. H. K. Austin, 405
• Signal Arms, Actuating Gravity. A. Illliairet and A C. A. Huguet, 494
• Signalling Apparatus. J. P. Annett, 705
• Sleepers. O. Brown, 111
• Spike, Railroad. W. J. Hammond and J.
• Gordon, 141
• Supporting Bodies of Vehicles. I. A. Timmis, 405
• Tramway. See Miscellaneous
• Valves for Air Brakes, Automatic. A. P.
• Massey, 314
• Valves, Automatic Cut-in, for Air Brakes.
• L. S. Riggs, 405
• R. L. M‘Laren, 705
• W. G. Gled-Vacuum.
• and
• Steam Engines and Boilers :
• See also Generators
• J. Baird, 583
• W. Besley, 343
• W. B. Fowler and L. Saunders, 521
• C. L. Jackson, 551
• E. J. Moore, 141
• J. Rethy, 81
• 27, 53, 81, 111, 141, 171,201, 229, 251, 287,313 343, 373, 405, 433, 463, 493, 521, 551, 583, 643, 675
• J. T. Ewen, 463
• S. Robinson, 521
• E. Thomas, 111
• C. G. Till, 313
• J. Turnbull, Jun., 27
• J. Wood, 769
• Accumulators for Direct-Acting Engines. C.
• C. Worthington, 463
• Boiler Stays. T. Barrow and J. B. Roach, 675 Boilers. " — ’
• Boilers.
• Boilers.
• Boilers.
• Boilers.
• Boilers, Steam. W. R. Chester, 111
• Boilers, Steam.
• Boilers, Steam.
• Boilers, Steam. J. Watt, 259
• Boilers, Tubular Steam. E. Petersen, 583
• Boilers, Water Tube. Mills Patent Sectional Boiler Company and J. Mills, 343
• Compound Engines. G. E. Bellis and A. Morcom, 583
• Compound Engines, Single-Acting. N. Chandler, 229
• Condensers, Surface. C. C. Worthington, 27
• Condensing by Carbonic Anhydride. M. F. Purcell and G. Prescott, 229
• Consuming Smoke. R. Cunliffe and E. Barlow, 551
• Controlling Feed in Boilers. H. Rauser, C.
• C. Wieber, and A. Sokoloff, 229
• Controlling Gear of Direct-Acting Pumps. H.
• G. and C. G. Gourlay, and J. G. Lyon, 259
• Crankshaft Governor. F. Tosi, 287
• Direct-Acting Pumping Engine. H. G. and
• C. G. Gourlay, and J. G. Lyon, 259
• Duplex Engines. C. C. Worthington, 343
• Engine, Motive Power. J. R. da Costa, 433
• Engines, Compound. W. and F. Smith, 675
• Feed-Water Heaters. J. Atkinson, 373
• Feed-Water Heater. J. Gilmour, 521
• Feed Water, Separating Fat, &c., from. J. A.
• Drakenberg, 675
• Feeding Apparatus, Automatic Boiler. C. G.
• Picking and W. Hopkins, 259
• Firegrates, Furnace. A. C. Auden, 433
• Furnaces. D. Croll, and C. Hohn, 737
• Furnaces. W. Fraser, 769
• Furnaces, Boiler. E. Petersen, 171
• Furnaces, Boiler. J. F. and M. Rankin, 463
• Generator, Vertical. J. J. Tinker, 229
• Generators. J. I. Thornycroft, 373, 463
• Generators and Gas Coolers. W. Froggatt and
• G. Dawson, 171
• Generators, Gas Fired Steam. J. Jackson, 201
• Generators, Instantaneous Steam. L. Ser-pollet and La Socidtd des Gdndrateurs a Vaporisation Instantande, 229
• Generators, Multitubular Steam. J. N. Pax man, 433
• Generators, Sectional Steam. C. A. Knight 259
• Generators, Steam. J. O. Jarkovski, 141
• Generators, Steam.
• Generators, Steam.
• J. Gilmour, 521
• B. Stein, 111
• L. N. Tonus E. H. Hall, and G. H. Allen, 141
• E. C. Urry and G. A
• Generators, Steam.
• Farmi, 433
• Generators, Steam. W. Walther, 171
• Governing Engines. T. Sullivan, J. W. Hughes
• V. W, Chemery, and A. H. S. Brown, 463
• Governing Steam Engines. L. Rushworth, and
• J. M. Livesey, 737
• Governors. E. A. Riedinger, 551
• Governors. T. and W. H. Smith, and W.
• Eastwood, 521
• Steam Engines and Boilers—continued.

Inducing Circulation in Boilers. B. H. Thwaite 259

• Injectors, Hydro-Carbon, for Furnaces. J n Jones, 737 ‘
• Injectors. V. Mabille, 229
• Locomotive Engine. J. Riekie, 27
• Motor. See Miscellaneous
• Packing (Metallic) for Piston-Rods. A H Kenrick, 171
• Packing for Stuffing-Box, Metallic. C. M‘Laren 405 ’
• Piston Packing. H. Turner and W. and T n Bayliff, 287
• Pumps. See also Miscellaneous
• Pumps, Direct-Acting Steam. J. H. Carruthers 737
• Pumps, Duplex Direct-Acting Steam. Q c
• Picking and W. Hopkins, 2'29 . ’ ‘
• Reducing Valves. C. Stuart, 259
• Regulating Speed of Engines. Schaeffer and Budenberg, 675
• Rotary Engine. A. Copeland, 463
• Rotary Engine. R. Johnson, 111
• Rotary Engines, Compound. H. T. Liversedge,
• Rotary Motors. C. Stuart, 287
• Shutting off Steam Supply in Cases of Rupture m the Pipes. W. H. Taylor andT. W. Haigh,
• Slide Valve. J. Cooper, 675
• Smoke Consumer. J. Payne, 111
• Starting, Reversing, ana Cut-off Engines A M and A. G. Strathern, 583
• Stoker, Mechanical. R. H. Williamson 643
• Stuffing-Boxes for Piston-Rods. J. Musgrave
• and J. Crompton, 141
• Tube Stoppers. A. Beldam, 493
• Valve. G. Fletcher and W. P. Abell, 313
• Valve Gear. L. Durant and A. Lencauchez
• 141 ’
• Valve Gear. W. H. 0. Taylor, 53
• Valve Gear, Cut-off. S. Milne, 405
• Valve Gear for Engine. F. II. Ball. 313
• Valve Gear for Marine Engine. J. Howden
• 287’ I
• V&lyp Gear, Trip. W. Hornsby and R. Edwards, 433*
• Valve Mechanism. H. Ball and F. Lenggen-hager, 313
• Valve Mechanism. W. Miersch, 521
• Valve Motion for Steam Engines. A Guh- i rauer, 27
• Valve, Piston. H. MacColl, 551
• Valves, Balanced. H. Cafield, 27 '
• Valves, Piston. VV. de C. May, 259
• Valves, Piston, for Engines. C. Mellin, 201
• Valve, P.ston, for Tandem Engines. F. Tosi, 287
• Valve, Pressure Reducing. G. Kraiss, 313
• Valves, Safety Relief Pressure. A. Sceven, 53
• Valves, Slide. N. Fouquemberg, 463
• Valves for Steam Engines. J. Stoll 171
• Valves, Stop. H. E. Bedford, 551 I
• Water Valve Fittings for Marine Boiler. A I
• Bushbye, 287 1
• NAMES OF PATENTEES.

Abell, W. P., and Fletcher, G. Engine Valve,

• Acland, F. E. D., and Holmstrom, C. Breechloading Quick-Firing Guns, 112
• J-> Foster, T. Sliding Panels for Railway Carriages, 314
• Adolph, G. Packing for Manhole Doors, 406
• AnrdUS> Breech Mechanism of
• Ordnance, 210
• Afzehus, C. J. M. Breechloading Guns, 201 Aiken, H. Cranes, 434
• Aden, G. H., and others. Steam Generators,
• A1Mni\ida tndnMaclellan’ J* A- Forming Sand Moulds to Receive Metal, 434
• Allgememe Electricitats-Gesellschaft and M. von AiB±O;?°?roY-,?Isky- Electric Machines, 705 AniSo0n* J1*/?* Elastic Nut Company, 769 Anden, A. C. Furnace Firegrates, 433 Anneff°nT Gun Countings, 373
• 705 J P’ Railway Signalling Apparatus,
• An nett J. P and others. Locking Railway Signals and Points, 374
• Hibnn’Rowan, F. J. Retorts for Distilling Shale, 112
• A™aX°u^n Die“’C8 K°rminS CUtt‘ng
• A rent’MotoV, 611 ®Win- W’ B’ Alternating Cur-A8skhamh’pJ’’nMiners’ Safety LlmP. 770
• netio Ui’ and Wil90n> w- Electro-Mag-230 ’ Para^Ors» Reducing Apparatus,
• Atkinson ’ r * wGomP°und Armour Plates, 406 522 ’ ’ and L. B. Magnetic Separators,
• Atkinson’ r Feed-Water Heater, 373
• Percussive Tools^uT Electrica,1y'Driven A Axle-Boxeg^ro^g^Bearing Surfaces of
• Baldwin rStTelm B,ilers> 583
• Baldwin,’ w A & Ali'^'k F' Wrench> 706
• Ball F FT v’i ng Metals, 112
• Ball’ H nnri r e Gear for Steam Engine, 313 nism, 313 d Lenggenha^r, F Valve Mecha-
• Banister’ G if’ vrakes for Dun Carriages, 583 Gun Mounts*, gto*011 Pre98es for Disappearing
• B 55°w’ E’’ and Cunliffe, A. Consuming Smoke, Bj&c°,V675 ’ and Roach’ J- B. Stays for Boilers, Bayliff CW° a JJdmJ^e9’ J- Pulverisers, 172
• Packings, 287d T* D*’ and Turner> H* Piston B t^Ga8eFnrnaoeeSgU7n6ng Valve8 of ReSenera’ Bedford H. E. Valves 55!
• Beldam, A. Tube Stoppers 403
• Bell, G., and another. Manufacture of Bi-Car-donate of Soda by Ammonia-Soda Process, 82 644'V Arrangement for Stowing Ships’ Boats,
• Bellens, C. Arc Lamps, 493
• Beiliss, G. E., and Morcom, A. Compound Steam Engines, 583
• Benfield, J., and others. Bending Channel Section Bars, 522
• Bentham, J., and Rothwell, E. Tramway Brakes, 288
• Bergl, A., and others. Single-Acting Gas Motor Engine, 552
• Bergman, O. W. Breechloading Firearms, 614
• Bergman, W., and Ternstrbrn, E. Firearms, 230
• Berkley, J., and others. Incandescent Lamp Sockets, t21
• Berrenberg, A. Jacketing Pipes and Cocks, 53
• Berrenberg, A., and Emery, W. Vacuum Pumps, 172
• Besley, W. Boilers, 313
• Bischof, G. White Lead Manufacture, 112
• Bishop, C. T , and others.* Manufacture of
• Metallic Shells and Tubes, 552
• Blein, T. Electric Meters, 613
• Bohm, W. D. Separating Golds from Ores, 522
• Bonneau, H. Electric Locomotives, 434
• Bott, J. E. Manufacture of Armour Plates, 675
• Bott, J. E. Reciprocating and Band Saws, 434
• Bott, J. E., and another. Shells, 494
• Bovet, A. de. Producing Adhesion between Chains and Pulleys, 522
• Bowman, R. D. Apparatus for Dressing Ores, 230
• Boyes, E. C., and others. Lifting Jacks, 142
• Bracebridge, J. E. C., and another. Gun Mountings, 201
• Brain, W. B., and Arnot, A. J. Alternating Current Motor, 613
• Brankston, R. T., and Noble, A. Mountings for Quick-Firing Guns, 583
• Bremberg, A., and Mellstrom, C. C. Breechloading Guns, 313
• Broadwell, L. W. and Durst, M. H. Magazine Rifles, 738
• Brown, A. B. Forging Presses, 27
• Brown, A. 0. Regenerative Gas Lamps, 172
• Brown, 0. Railroad Sleepers, 111
• Browne, A. Ascertaining Amount of Wear in the Shaft’or Bearings of Engines, 260
• Browne, A. H. S., and others. Apparatus for Governing Engines, 463
• Brownswood and others. Manufacture of Metallic Shells and Tubes, 552
• Bruce, A. Raising and Forcing Liquids, Apparatus, 54
• Bruggemann, A. Steam Pumps, 614
• Budenberg and Schaeffer. Regulating the Speed of Steam Engines, 675
• Bull, H. C. Manufacture of Sulphate of Lead, 552
• Bull, II. Refining Copper, 551
• Bushbye, A. Water Valve Fittings for Marine Boilers, 287
• Butterfield, F., and Davidson, J. Manufacturing Taps for Forming Screw Threads, 676
• Cafield, H. Balanced Valves for Steam Engines, 27
• Caldwell, A. F. Railway Vehicle Couplings, 202
• Cammell, G. IL, and another. Shells, 494
• Canet, J. B. G. A. Obturators for Ordnance, 81
• Carver, H. C. Preventing Joint Pins, &c., from becoming Displaced, 82
• Carruthers, J. II. Direct-Acting Steam Pumps, 737
• Cary, W. E. Apparatus for Bending Metal Bars and Plates into Curved Forms, 344
• Castelnau, F. M. Ore Crushers, 552
• Castner, H. Y. Sodium and Potassium Manufacture, 172
• Chadwick, S., and others. Interlocking the Levers Operating Signals and Points, 705
• Chandler, N. Single-Acting Compound Engine, 229
• Chapman, R., and Tangy es. Chain Lifting Pulley Block, 82
• Chapman,'A., and Vickers, Jun., S. Evaporating Apparatus for Extracting Salt, 54
• Ch emery, V. W., and others. Apparatus for Governing Engines, 463
• Chemische Fabrik. Obtaining Pure Nitric Acid Direct in Nitric Acid Reaction Apparatus, 552
• Cherry, J., and Wade, J. A. Apparatus for Dredging and Pumping, 464
• Chester, W. R. Steam Boilers, 111
• Christie, H. P. Friction Clutches, 7C6
• Christophe, A. T. Utilisation of Explosives for Producing Motive Power, 313
• Christophe, A. T., and Nordenfelt, P. Breech
• Mechanism for Guns, 142
• Clayton, T. G. Shearing Machines, 343
• Cleland, A. Rotary Engine, 463
• Cockburn, J. Armouring India-Rubber Hose, 374
• Cole, W. Fluid Motor, 706
• Conner, J. Railway Wagon Brakes, 202
• Cooke, IL, and others. Generating Motive
• Force by Compressed Air, 288
• Cooper, J. Slide-Valves, 675
• Copeland, C. J. Apparatus for Feeding Fuel to Gas Producers, 431
• Cormack, W., and others. Interlocking the Levers Operating Signals and Points, 705
• Costa, J. B. da. Motive Power Engine, 433
• Cotton, H. Mills for Grinding Flint, 614
• Courtet, J. B. Portable Riveting Machine, 314
• Coward, W. H. Mills for Crushing Ores, 405, 584 ; Crushing and Grinding Mills, 584
• Crampton, T. P. C., and Sturgeon, T. Casting Metal in Moulds, 494
• Criggall, J., and others. Incandescent Lamp Sockets, 521
• Crocker-Wheeler Electric Motor Company. Electric Motors, 230
• Croll, D., and Hohn, C. Steam Boiler Furnaces, 737
• Crompton, T., and Musgrave, J. Stuffing-Box for Piston-Rods, 141
• Crowden, C T. Power-Storing Apparatus for Stopping or Starting Tramcars, 405
• Cueuod, H. and others. Regulating Dynamo
• Brushes, 521; Dynamo-Electric Machines, 552 G 551 e> R,> and Barlow> E- Consuming Smoke, Czermak, F and others. Single-Acting Gas
• Motor Engine, 552
• Dalifol, M. Moulding Machines, 202
• Darlmg, W. Calcining Carbonates for Cements, 82
• Darroch, W. A. and N. Lowering and Hoisting
• Ships’ Boats, 494
• Dauber, A. Iron and Steel Manufacture, 111
• Davidson, J., and Butterfield, F. Manufacturing
• Taps for Forming Screw Threads, 676
• Davis, H., and Stokes, A. H. Commutator for Dynamos, 613
• Davis, S. and F, G. Wool-Washing Machines, 738
• Daw, A. W. and Z. W. Valves for Percussive
• Rock Drill, 260
• Dawe, W. R. Manufacturing Bent Cranks, 344
• Dawson, G., and Froggatt, W. Steam Generators
• and Gas Coolers, 171
• Debarle, L. Movable Weirs, 614
• Depoele, C. J. Van. Reciprocating Electric
• Engines, 495
• Desroz:ers, E. L. Dynamo, 705
• Dick, R., and MacLean, J. D. Incandescence
• Lamps, 373
• Dolivo-Dobrowolsky, M. von, and Allgemeine Electricitats-Gesellschaft. Electric Machines, 705
• Donaldson, J. Bending Tubes, 737
• Doyle, B., and others. Generating Motive Force by Compressed Air. 288
• Drage, J., and others. Locking Railway Signals and Points, 374
• Drakenberg, J. A. Separating Fat, &c., from
• Feed Water, 675
• Durant, L , and Lencauchez, A. Steam Engine
• Valve Gear, 141
• Durham, F. W. Crank Eccentric or Cam Presses, 82
• Durst, M. H., and Broadwell, L. W. Magazine Firearms, 738
• Dutton, C. N. Balance Lock for Waterways, 676
• Dvorkovitz, P. Manufacture of Illuminating Gas, 552
• Eastwood, W., and T. and W. H. Smith. Steam
• Engine Governors, 521
• Edison, T. A. Apparatus for Applying the
• Power of Electric Motors, 111
• Edison, T. A. Incandescent Lamps, 343
• Edwards, R., and Hornsby, W. Trip Valve Gear, 433
• Emery, W., and Berrenberg, A. Vacuum Pumps, 172
• English, T. Mountings for Quick-Firing Howitzer, 551
• Evers, M. Gas Motor Engines, 770
• Ewen, J. T. Steam Engines, 463
• Faure, C. A. Electrolysis of Chloride of Aluminium, 494
• Faure, C. A. Production of Electricity, 81
• Faure, D. Machine for Decorticating Ramie, 406
• Fletcher, G. Furnaces, 584
• Fletcher, G., and Abell, W. P. Engine Valve, 313
• Forel, C. von. Manufacturing from Roman
• Cement a Composition similar to Portland Cement, 434
• Foster, T., and Adey, J. Sliding Panels for Railway Carriages, 314
• Fouquemberg, N. Slide Valves, 463
• Fowler, W. B , and Saunders, L. Boilers, 521
• Fox, S., and Jones, A. O. Treatment of Sewage, 405
• Fraser, G. Grinding and Amalgamating Machine, 260
• Fraser, W. Furnaces, 769
• Froggatt, W., and Dawson, G. Steam Generators and Gas Coolers, 171
• Gamble, D. Manufacture of Chlorate of Soda, 406
• Garland, C. L., and others. Generating Motive
• Force by Compressed Air, 288
• Garland, N. M. Arc Lamps, 613
• Garnier, J. Process for the Manufacture of
• Metallic Nickel, 434
• Garrett, J. W., Jun. Hydraulic Motors, 230
• Garrett, T. A., and Lucas, W. Electrical Apparatus for Recording the Presence of Workmen, 461
• Gaseous and Liquid Fuel Supply Company and
• Thwaite, B. H. Inducing Gaseous and Liquid Fluids, 82
• Gatling, R. J. Making Ordnance, 675
• Gay, A., and Hammond, R. Regulating Electric Currents or Potentials, 769
• Gerdom, G., and Reynolds, J. H. Breechloading Ordnance, 81
• Gilmour, J. Feed Water Heating Apparatus, 521
• Gledhill, W. G. Axle-Boxes for Rolling Stock, 584
• Gordon, J., and Hammond, W. J. Railroad
• Spike, 141
• Gourlay, H. G. and C. G., and Lyon, J. G. Controlling Gear of Direct-Acting Pumps, 259 ; Direct-Acting Pumps, 259
• Grafton, H. Drilling and Shaping Holes, 53
• Gray, W. E., and another. Measuring Resist
• ance and Insulation of Conductors, 493
• Gresham, J. Automatic Vacuum Brake. 141
• Griffin, S. Igniting Apparatus for Petroleum,
• &c., Motors, 434
• Griffin, S. Regulating and Governing Admission of Gas and Air to Gas Engines, 53
• Grusonwerk, Die Actien Gesellschaft. Embrasure Joint for Gun Carriages, 373
• Grusonwerk, Die Actien-Gesellschaft. Gun
• Carriages or Mountings, 433
• Grusenwerk, Actien-Gesellschaft. Quick-Firing Guns, 770
• Guhrauer, A. Valve Motion for Steam Engines, 27
• ^Engines, 260 Arran^e®e°t for Gas Hall, J. F. Steel Manufacture, 551
• E1“-sXTai J ’ *"a O‘>'io"’

Hardt ’ M p’ piV!t??alinff Machine, 344

• ! Hardv f’ t’ p°^abl® EIootric Lamps, 769
• Hartlev ’ J W w°t‘iOn °f Go,d and I<*. 202
• EngVn’es, 343 Hydrooart>°" or Petroleum Heatonf ’C. W T^Xen?^68’81 r
• Sulphuretted Hydrogen by the Claus^Proce^
• Hebert, P. Pipe Joints, 288
• Hennfn^A^’ MMakin£ Seamless Tubes, 374 Henmn, A. Manufacture of Ammonii and Gas, Heydon, J. Making Moulds, 584 Higginson, Jun., J. Gas Engines, 464
• “i- ““‘w

Machines, 552 dynamo-Electric

• HDrmas?644E' G’ H°lder f°r GrindinS Twist Hohn, C„ and Groll, D. Steam Boiler Furnaces, I HofdHoi^sR28ReSUlating the AsCent and Descent Holmstrom, C.. and Aoland f w r> t.
• loading Quick-Firing Guns’112 ’ Breech'
• Hookham, G. Electricity Meters 769 "ttRWafeSSS* «-»*» Hopkins, W., and Picking G C n.,
• Direct-Acting Steam Bunins two -a ;DuP1,.x Boiler Feeding Apparatus P259 ’ Aut“<= Hopkinson and Sons (Limited), J. H„ and Willis
• Shapes,28^ °r Shearing Sheet Me‘*l Into ^r,^' and EdWards’ R- Trip Valve Howden, J. Valve Gear for Marine Engines, ®GSoveeSrning Engin“%6°3 ApparatUS for
• A^,^airet’ A‘ A0tUating wmen^o?nGaE>Angi„GeX20TrS “d VaB’e Move-trolled, 770 H> TorPedoes> Electrically-Con-
• '"way OvnehAieR-31fUtOmati° C°Upli^for Rail-Ingrey, C. Steam Sirens, 614
• Jackson, C L. Steam Boilers, 551
• Jackson J. Gas-Fired Steam Generators 201 James, J and Bartle, C. D. Pulverisers 172 Jarkovski J 0. Steam Generators, 141 ’
• I Jarman, A. J. Brush Holders for Electric Motors,
• Johnson, R Rotary Engines, 111
• Johnstone W. Tool for Setting Saw Teeth 82
• Jones, A. 0., and Fox, S. Treatment o?Sewage, JBoeder •Funla^7°37CarbOn Inje°tOr8 f°r Stea« Jo??8’.,R> J-> and Woodhouse and Rawson
• Limited. Electrical Testing Apparatus, 705 ’ KRoS171- H- Metal,iC Packin^ for P^ton. v-D>g’ F- Dynamos, 521
• Kitto C W fian^n^ Metal Plates, 344 ingmPuiverising; U2 ApparatU8 Grind-
• Knoop*’ A I ’ rrSeCt4onal Steam Generators, 259 406P’ ' ’ H’ Pfessure Begulating Valves,
• kJudd F «.5eSA UIaC Redu°inS Valves, 313
• Kulatre f ^PP^r.atu8 for Ordnance, 373 linage, J. J. BnckmakingMachines, 28
• Lout 28, 6Pe8truotive Distillation of Mineral
• Leaachm'am W. °X^en’ 552
• Machines, 522
• Lencauchez, A., a ’ ~
• Valve Gear, 141
• Lenggenhager, F., and Ball H nism. 313 '
• L Engine,’5a52d °therS’ SinSIe’Aeting Gas Motor
• Lever, E. E. Electric Arc Lamps, 288
• Lindemann 0. Steam and Vacuum Purnns 614
• S‘ *«*• ““ »«"■?'<>!“ Liversedge, H. T. Compound Rotary Engines, Livsey, I M and Rushworth, L. Governing Steam Engines, 737 ^Morning
• Lobet, L. Gas Engines, 614 Longworth^ D Pneumatic Hammers, 54
• ratus for Recording the Presence of Workmen, Luigi, J. F., and Peraldi, B. Magazine Ren >«4
• mg Firearms, 643 magazine Kepeat-
• Ly°n> J- G., and Gourlay, H. G. and G r
• Controlling Gear of Direct-Acting’Pumps 259 • Direct-Acting Pumps, 259 ^umPS> 259 ,
• Mabille, V. Injectors, 229
• ?Ja<;Con, H. Piston Valve, 551
• Ends^37” and M°riSOn’ D- B- Facin& PiP« McGlasson, R, Screw Propellers, 494
• and others. Brickmaking and Durant, L. Steam Engine Valve Mecha-
• McHaffie, J. Marine and Air Ships’ Propeller, 344
• McKellar, D. Pumps, 344
• McLaren, C. Metallic Packing for Stuffing-Boxes, 405
• McLaren, R. L. Axle-Boxes, 705
• Maclean, J. D., and Dick, R. Incandescence Lamps, 373
• Malcolm, B., and Pennington, VV. Holding Railway Carriage Door Lights, 230
• Mannlicher, F. Breechloading Firearms, 643
• Martin, A. Apparatus for Forging Shells, 493
• Marx, F. Electro-Chemical Formation of
• Chlorine and Chlorine Compounds, 54
• Massey, A. P. Automatic Valves for Air Brakes, 314
• Maxon, T., and others. Lifting Jacks, 142
• May, W. de C. Piston Valves for Steam Engines, 259
• Mellin, C. Piston Valves for Steam Engines, 201
• Mellstrom, C. C., and Bremberg, A. Breechloading Guns, 313
• Meyer, E. Manufacture of Hydrates of Alumina from Silicates of Alumina or Clay, 405
• Miersch, W. Valve Mechanism, 521
• Mills, A., and others. Bending Channel Section Bars, 522
• Mills Patent Sectional Boiler Company, Limited, and Mills, J. Water Tube Boiler, 343
• Milne, S. Cut-off Valve Gear, 405
• Moles worth, F. H. Rotary Furnace for Calcining Sulphide, &c., 82
• Moon, G. W. Automatic Coupling for Railway Carriages, 172
• Moore, E. J. Boilers, 141
• Morcom, A., and Beiliss, G. E. Compound Sbeam
• Engines, 583
• Mordey, W. M. Electric Transformers, 493
• Morfitt, A. Self-Clamping Guillotine Cutting Machines, 27
• Morison, D. B., and McAdam, J. Facing Pipe Ends, 737
• Morris, N. K. Manufacture of Carbonate of Lead, 28
• Morris, R. Electric Primer, 81
• Mottershead, D. Gas Engines, 434
• Musgrave, J., and Crompton, J. Stuffing-Box for Piston-Rods, 141
• Nicholson, C. J., and others. Interlocking the Levers Operating Signals and Points, 705
• Nicol, T. Automatically Closing Water-Tight Doors, 406
• Nicolai, L., and Saltzkom, E. Corner Fastenings for Cardboard Boxes, 202
• Nicoll, E. Magazine Firearms, 738
• Noble, A. Mounting Guns on Board Ship, 551
• Noble, A. Mountings for Quick-Firing Guns, 583
• Noble, A., and Brankston, R. T. Mountings for Quick-Firing Guns, 583
• Nordenfelt, P., and Christophe, A. T. Breech Mechanism for Guns, 142
• Norris, S. L. Starting Tramcars, 676
• Norris, W., and Richardson, J. Gas Engines, 53
• Norris, W., and Richardson, J. Valves for Pumps, 172
• Oakman, R. N. Valves for Water Gas Plant, 706
• O’Donnell, J. P., and others. Locking and Detecting Railway Points and Signals, 374
• Oehrme, G. Supporting Cages above Mine Shafts, 643
• Ord, C. R. Air-Pump Governors, 584
• Ovens, W. and T. C. Gas Engines, 201
• Paley, G. Speed Reducing Mechanism, 737
• Parcelle, A. L. Dynamo-Electric Machines, 111
• Parker, T., and others. Distribution of Electricity, 493
• Parkinson, J. H. Filling Cylinders with Gases under Pressure, 522
• Parkinson, J. H. Separating Oxygen from Compressed Air, 464
• Pateman, J. W. Lifting Gear, 374
• Paxman, J. N. Multitubular Steam Generators, 433
• Payne, J. Smoke Consumer, 111
• Pennie, J. C. Disintegrating Ores, 643
• Pennington, W., and Malcolm, B. Holding
• Railway Carriage Door Lights, 230
• Peraldi, B., and Luigi, J. F. Magazine Repeating Firearms, 643
• Petersen, E. Boiler Furnaces, 171
• Petersen, E, Tubular Steam Boilers, 583
• Phillips, E. B. Car Starter and Brake, 676
• Pick, S. Evaporating Liquors Containing Salts, 54
• Picking, G. C., and Hopkins, W. Duplex Direct-Acting Steam Pumps, 229 ; Automatic Boilei Feeding Apparatus, 259
• Pilkington, H. M., and White, R. S, Electric Meters, 464
• Pilkington, W., and others. Manufacture oi Metallic Shells and Tubes, 552
• Pinkney, C. W. Hydro-Carbon Gas Engines, 584
• Player. J., and Rogers, P. Apparatus for Coating Metal Plates in Tin, &c., 28
• Popowski, B. E. Pipe Couplings for Air or Vacuum Brakes, 314
• Prescott, G., and Purcell, M. F. Carbonic Anhydride as Condensing Agent for Engines, 229
• Price, J. Machinery for Dredging and Transporting Material Dredged, 464
• Price, W. A., and another. Measuring Resistance and Insulation of Conductors, 493
• Purcell, M. F., and Prescott, G. Carbonic Anhydride for Condensing Steam, 229
• Rankin, J. F. and M. Steam Boiler Furnaces, 463
• Raskazoff, L., and Bracebridge, J. E. C. Gun Mountings, 201
• Rauser, H., and others. Controlling Feed of Boilers, 229
• Reddaway, F. Stretching and Calendering Belting, 737
• Rees, E. S. G., and others. Distribution of Electricity, 493
• Reis, E. E. Riveting Apparatus, 314
• Rennes, D. W. van. Petroleum Engines, 53
• Rethy, J. Steam Boilers, 81
• Reynolds, J. H., and Gerdan, G. Breechloading Ordnance, 81
• Richards, J. F. and G. Electricity Counters, 287
• Richardson, J., and Norris, W. Gas Engines, 53
• Richardson, J., and Norris, W. Valves for Pumps, 172
• Riedinger, A. Engine Governors, 551
• Riekie, J. Locomotive Engines, 27
• Riggs, L. S. Automatic Cut-in Valves for Air Brakes, 405
• Riley, J. Ingot Moulds, 434
• Rivierre, T. L. Apparatus for Making Nails, 644
• Roach, J. B., and Barrow, T. Stays for Boilers, &c , 675
• Roberts, L., and Wheater, J. Railway Carriage Brakes, 111
• Robinson, S. Steam Engines. 521
• Robinson, T. N. Planing and Moulding Machines, 738
• Rogers, P., and Player, J. Apparatus for Coating Metal Plates with Tin, &c., 28
• Ross, J. M. Percussive Apparatus for Riveting, 260
• Rothwell, E., and Bentham, J. Tramway Brakes, 288
• Rowan, F. J., and Armour, H. Retorts for Distilling Shale, 112
• Rung, G. A. Instruments for Sounding the Depth of Water, 142
• Rush worth, L., and Livsey, I. M. Governing Steam Engines, 737
• Ryland, D. Manufacture of Glass Bottles, 494
• Saltzkorn, E., and Nicolai, L. Corner Fastenings for Cardboard Boxes, 202
• Salvay and Co. Charging Cupolas, &c., 171
• Sautter, E , and others. Regulating Brushes of
• Dynamos, 521; Dynamo-Electric Machines, 552
• Sayer, R. C. Gaseous Pressure Apparatus for Producing Continuous Motion, 769
• Schaeffer and Budenberg. Regulating the Speed of Steam Engines, 675
• Schneider, H. Breech-Closing Mechanism for Ordnance, 433
• Schneider, H. Closing Mechanism of Quick-Firing Guns, 551
• Schoenwaelder, H. Siemens-Martin Furnaces. 706 ’
• Schultz, G. L. Treating Minerals Used in the Manufacture of Glass, &c., 434
• Scott, C. H. Multiple Drilling Machines, 172
• Qnnff W H Dynamo-Electric Machines, 202
• C.1 and J. A Heading Bolts, 705
• SerpoUet^ L. ,^nd anotber. 'instantaneous Steam
• Shall"";, a B„ and another. Self-Exciting Electric Generator, 81
• Sharp, T. Bolling Tapered Bars, 769
• Sheldon, E. E., and others. Bending Channel
• Shepard^T’Electric Lamps, 343
• Siemens,' A. Driving Winches by Electrical
• Motors, 171 , , o„
• Siemens A. Electro-Motors, 3/3
• Siemens’ and Halske. Distribution of Eleo-tricity through Accumulator Batteries, 644
• Siemens and Halske. Electric Meters 464
• Siemens and Halske. Incandescent Bodies for Electric Glow Lamps, 81
• Skaife W. Machinery for Making Rivets, 613
• Smart, W. Vacuum Boxes for Papermaking Machines, 464
• Smith, H., Sen. H., Jun., and C. Shearing Bars, 260
• Smith Sons. High Machines for r langing Boiler
• Smith, T. and W. H., and Eastwood, W. Steam Engine Governors, 521
• Smith, W., and others. Locking and Detecting
• Railway Pointiand Signals, 374
• Smith, W. M. Compound Engines, 675
• Society des Generateurs a Vaporisation Instan-tande. Instantaneous Steam Generator, 229
• Sokoloff, A., and others. Controlling Feed of Boilers, 229
• Southard, B. D. Armatures for Dynamos or Electric Motors, 27
• Sphincter Grip Armoured Hose Company, Limited, and another. Elevating Grain, 344*
• Sporton, H. H., and White, E. Fluid Meters, 644
• Staniland, T., and others. Lifting Jacks, 142
• Stanley, R. Tunnelling Machines, 643
• Stanley, W., and another. Self-Exciting Electric Generator, 81
• Stein, B. Steam Generators, 111
• Stephens, D. Powder for Coating the Interior of Steel Moulds, 434
• Steven, A. Safety Relief Pressure Valves, 53
• Stokes, A. H., and Davis, H. Commutator for Dynamos, 613
• Stoll, J. Steam Engine Valve, 171
• Stone, F. G. Apparatus for Objective Indicating in Coast Batteries, 493
• Strathern, A. M. and A. G. Starting Reversing and Cut-off Engines, 583
• Streitman, L., and others. Single-Acting Gas Motor Engine, 552
• Stuart, C. Compound Hydro-Carbon Explosive Engines, 142
• Stuart, C. Obtaining Motive Power by Use of Ammonia and Air, 28
• Stuart, C. Reducing Valves, 259
• Stuart, C. Rotary Motors, 287
• Sturgeon, T., and Crampton, T. P. C. Casting Metal in Moulds, 494
• Sullivan, T., and others. Apparatus for Governing Engines, 463
• Sutcliffe, R. Sinking Pits, Wells, &c., 522
• Talbot, H. Iron and Steel Wire Manufacture, 770 Tangyes Limited and another. Chain Lifting
• Pulley Block, 82
• Taylor, J. Machinery for Slitting and Winding Paper, 82
• Taylor, W. H. 0. Valve Gear, 53
• Taylor, W. Il , and Haigh, J. W. Shutting off
• Steam Supply in Case of Rupture in Pipes, 643
• Ternstrom, E., and Bergman, W. Firearms, 230 Thomas, E. Steam Engines, 111
• Thompson J. Apparatus for Spirally Coiling IV lit/} viz
• ^ornycroft, J. I. Steam Generators, 373, 463 Thury R Dynamo-Electric Machines, 493
• ThZait9n9B’ IL APParatu3 Scouring Rivers, Th95gite‘ Inducing Circulation in Boilers, Thwaite, B. H., and another. Elevating Grain, TSKidIFluindd8,a82Ofcher- lDdUOin* Ga8e0US T^bitt, J. B. Incandescent Electric Lamps,
• Till, C. G. Steam Engine, 313
• Timmis, I. a. Supporting the Bodies of Railway Vehicles, 405
• Timmis, I. A., and others. Locking and Detecting RailwayPointsand Signals, 374
• Tinker, J. J. Vertical Steam Generator, 229
• Tonus, L. N., and others. Steam Generators, 141
• Tosi, F. Piston Valves for Tandem Engines, 287 ; Crankshaft Governor, 287
• Tronnu, C. Packing for Flange Joints, 406
• Truran, W. Apparatus for Cooling and Discharging Slag, 521
• Turnbull, J., Jun. Steam Engines, 27
• Turner, H., and Bayliff, W. and T. D. Piston Packings, 287
• i Turner, J, H, Electric Lamps for Submarine Work, 288
• I Ullrich, F., and Vogel, I. Winches, 494 and Farini, G. A. Steam Generators,
• Vavasseur, J. Mounting and Housing Ordnance, 314
• errindcr, E. W., and others. Locking Railway Signals and Points, 374
• | \ ickers, Jun., S., and Chapman, A. Evaporating Apparatus for Extracting Salt, 54
• | Vivian, J., and Bell, G. Manufacture of Bi-Carbonate of Soda by Ammonia Soda Process, 82
• Vogel, I., and Ullrich, F. Winches, 494
• Wade, J. A., and Cherry, J. Apparatus for
• Dredging and Pumping, 464
• Wadley, A. E. Dynamo-Electric Machines, 53
• Walker, E. W. Illuminating Gas Manufacture,
• I 54
• Walker, F. W. Hydraulic Forging Presses, 314
• Walther, W. Steam Generators, 171
• Warrington, J., and others. Brick making Machines, 522
• Watson, T. W., and A. H. Electric Lighting of Ships, 229
• | Watt, J. Boilers, 259
• Webb, G. Bolt Screwing Machinery, 142
• Webb, G Furnaces for Heating Rods for Boltmaking, 288
• Webb, G. Trimming Bolt Heads, 613 ; Machinery for Forming Screw Threads in Nuts, 613
• Webb, G. Pressing and Forming Bolts, 142
• Webb, T. G. Concentrating Sulphuric Acid, 112
• Wehrstedt, A. R. T. von. Magazine Firearms, 142
• Welman, J. Centrifugal Pumps, 288
• Welsh, T. W. Pipe Couplings. 584
• Westmeyer, F. Jack for Raising Rails, 738
• Wheater, J., and Roberts, L. Railway Carriage Brakes, 111
• Wheeler, P. W. Spring Buffers, 81
• White, E., and Sporton, H. H. Fluid Meters, 644
• White, R. S., and Pilkington, H. M. Electric Meters, 464
• Whitmore, G. F. Guns, 373
• Whittier, C. Elevator Mechanism, 260
• Wieber, C., and others. Controlling Feed of Boilers, 229
• Willans, P. W., Controlling Supply of Electric Current, 705
• Willans, P. W. Electric Clutches, 373
• Williamson, C. F., and others. Incandescent Lamp Sockets, 521
• Williamson, R. H. Mechanical Stoker, 643
• Willis, C., and J. H. Hopkinson and Sons, Limited. Cutting or Shearing Sheet Metal into Shapes, 28
• Wilson, W., and Askham, P. U. Electro-Magnetic Separators, 112. Reducing Apparatus, 230
• Wood. J. Steam Engines, 769
• Woodhouse and Rawson, Limited€ and Jones, R. J. Electrical Testing Apparatus, 705
• Woodward, H., and others. Distribution of Electricity, 493
• Worthington. C. C. Accumulators for Direct-Acting Engines, 463
• Worthington, C. C. Duplex Engines, 343
• Worthington, C. C. Surface Condensers, 27
• Wright, F., and Baldwin, G. J. Wrench, 706
• Wright, R. Apparatus for Shipping Coal 552
• Wright, R. Luffing Cranes. 112
• Wright, S. Barrel Trussing Machine, 738