Engineering 1940 Jul-Dec: Index: Patent Record

Engineering 1940 Jul-Dec: Index: Patent Record

Engineering 1940 Jul-Dec: Index: Patent Record

Note: This is a sub-section of Engineering 1940 Jul-Dec: Index

• View 1940 Jul-Dec Volume

PATENT RECORD

SUBJECT MATTER

Aeronautics :

• Aeroplane-Brake Drum. Midland Motor Cylinder Co., Ltd., and E. C. Toghill, 20
• Airscrew Blades, Laminated, Manufacture of. De Havilland Aircraft Co., Ltd., and E. P. King, 440
• Airscrew Blades, Manufacture of. High Duty Alloys, Ltd., and J. A. Heron, 380
• Bearings, Instrument for Taking. Fairey Aviation Co., Ltd., J. Hetherington and E. C. Bailey, 460
• Bomb Sight, Aircraft (Secret Patent). E. C. Horsley, 360
• Composite Aircraft. Vickers-Armstrongs Ltd., and D. L. Ellis, 400
• De-Icer for Aircraft. V. D. M. Spinners, Ltd., R. McGlasson and F. G. Marshall, 320
• Dynamometer for Air-Cooled Engines. Heenan and Froude, Ltd., and G. H. Walker, 420
• Flap, Wing. Blackburn Aircraft, Ltd., and H. J. Stieger, 80
• Joint, Hydraulic Fluid-Transmission. Bristol Aeroplane Co., Ltd., L. F. G. Butler and W. Cordiner, 300
• Landing Gear, Aircraft. G. H. Dowty, 60
• Undercarriage, Retractable. G. H. Dowty, 200

Agricultural Appliances :

• Tractor, Agricultural. George Stephenson and Sons, Ltd., and G. Stephenson, 260

Electrical Apparatus ;

• Indicator, Electromagnetic. E. R. Elliston, 260
• Insulator, Section, Trolley-Wire. British Insulated Cables, Ltd., London Passenger Transport Board, T. C. Broom and H. J. Powell, 400
• Liquids, Precipitation of Impurities from. J. Bibby and Sons, Ltd., Sturtevant Engineering Co., Ltd., and A. Ibison, 100
• Suspension, Traction Motor. English Electric Co., Ltd., and E. A. Binney, 220
• Transformer, Metadyne. Metropolitan- Vickers Electrical Co., Ltd., H. Newsam and A. Tustin, 220

Furnace Apparatus :

• Furnace, Electric. Wild-Barfield Electric
• Furnaces, Ltd., and G. H. S. Grene, 40
• Furnace Front. James Howden and Co., Ltd., W. Nelson and Wallsend Slipway and Engineering Co., Ltd., 280
• Gas Producer for Vehicles. Gas Light and Coke Co., and H. M. Lawrence, 340
• Skip. G.W.B. Electric Furnaces, Ltd., and J. MacDonald, 40
• Soaking Hearth. Stein and Atkinson, Ltd., 440

Hydraulic Apparatus :

• Bore-Hole Casings, Withdrawing. Oilwell Engineering Co., Ltd., and J. Cuthill, 280
• Clamp, Pipe-Joint. P. G. Johnson, 240 Coupling, Fottinger. A. V. Oliver, 60 Oil-Dispensing Apparatus. Tecalemit, Ltd., and C. C. S. Le Clair, 40
• Thrustor Unit, Small. British Thomson- , Houston Co., Ltd., and A. T. Stretton, 140 i

Internal-Combustion Engines ;

• Cooling of Internal-Combustion Engines. R. A. Lister and Co., Ltd., and H. R. Holton, 100
• Gas Engine. Brush Electrical Engineering Co., Ltd., H. V. Senior and C. A. Popham, 160
• Oil Engine. R. A. Lister and Co., Ltd., and J. R. Thonger, 300
• Ring, Scraper. D. Napier and Son, Ltd., and H. C. Tryon, 100
• Self Starter, Shock-Proof. Bryce, Ltd., and G. W. A. Green, 520
• Lifting and Hauling Appliances :
• Hoists, Safety Devices for. Austin Motor Co., Ltd., Geo. W. King, Ltd., and L. H. Hall, 280
• Indicator, Dredger - Grab. Priestman Brothers, Ltd., and G. B. Oliver, 20

Machine Tools and Machine-Shop Equipment :

• Blank-Stamping Machine.
• Co., 460 Broaching Machine.
• and C. Lindall, 220
• Gauge, Ring, for Splines.
• and Tool Co., Ltd., and S. J. Harfey, 200 Lathe, Turret. Butterworth British Automatic Machine Tool Co., Ltd., and H. Butterworth, 500
• Turning Machine, Centreless. Joshua Bigwood and Son, Ltd., and A. Pope, 480

Metallurgy :

• Alloying Process, Pressure Swan, Hunter and Wigham Richardson, Ltd., and W. McBain, 520
• Billets for Tube-Making, Sizing of. Wellman Seaver Rolling Mill Co., Ltd., and J. R. Howard, 160
• Conveyor. Gibbons Brothers, Ltd., M. Van Marie, and A. W. Ogilvy-Webb, 120
• Mould, Ingot. Metropolitan-Vickers Elec
• trical Co., Ltd., Engish Steel Corporation, Ltd., and R. W. Bailey, 140
• Nitrided Steel Parts, Manufacture. Bristol Aeroplane Co., Ltd., E. R. Gadd and H. Keates, 380

Miscellaneous:

• Carbonisation Process and Retort. Institution of Gas Engineers and E. J. Dent, 260 Concrete Mixer. Winget, Ltd., and C. W. Stancliffe, 300
• Concrete, Reinforced, Laying. J. H. Walker, 340
• Coupling. Shaft. Metalastik, Ltd., and M Goldschmidt, 240
• Flywheel. English Electric Co., Ltd., and E. H. H. Hassler, 100
• Gas Purifier. International Corporation, Ltd., and A. Ryner, 420
• Joint, Universal, Constant-Velocity. Ben- dix, Ltd., and J. S. Irving, 520
• Meal-Moistening Machine. T. S. Kelsey, Ltd., and A. F. Weber, 320
• Piles, Concrete, Forming. British Steel Piling Co., Ltd., and A. Hiley, 460
• Plaster Board. Imperial Chemical Industries, Ltd., J. J. Etridge, J. B. Sandford, and V. Lefebvre, 500
• Press, Bakelite-Moulding. General Electric Co., Ltd., and R. J. Kaula, 440
• Pressure-Gauge Tester. Barnet Instruments, Ltd., and C. R. A. Grant, 480
• Refrigerator. J. and E. Hall, Ltd., and C. M. Brain, 120
• Sewage-Treatmeiit Plant. James Mills and Co. (Engineers), Ltd., and J. F. Bolton, 400
• Soot Arrester. Grit Abaters, Ltd., and W. G. Hegbourne, 240
• Steering Gear, Road Roller. Thomas Green and Son, Ltd., F. B. Knight and W. A. Owen. 380
• Trenches, Concrete. Stent Precast Concrete, Ltd., and D. H. Stent, 80
• Washing Machine. Chorley and District Hygienic Laundry, Ltd., and J. L. Hill 60

Motor Vehicles :

• Axle Suspension. Guy Motors, Ltd., and R. Dean-Averns, 180
• Brake Drum and Hub. Midland Motor
• Cylinder Co., Ltd., and P. Pritchard, 180
• Gear Change, Motor-Cycle. Birmingham Small Arms Co., Ltd., and H. Perkins, 360
• Gear, Synchromesh. Lagonda Motors, Ltd., and C. W. Sewell, 5C0
• Lining, Brake. British Belting and Asbestos, Ltd., and J. C. Fenton, 80
• Propeller-Shaft Steady. Hardy, Spicer <fe Co., Ltd., and T. F. Green, 360
• Servo-Brake Mechanism. Automotive Pro
• ducts Co., Ltd., and G. R. G. Gates, 480 Steering Gear. R. Bishop and R. H. Johnston, 320
• Transmission, Four-Wheel Drive.
• ham Small Arms Co., Ltd.,
• Perkins, 420

Railways and Tramways :

• Axlebox, Fabricated. London «
• Eastern Railway Co., and T. Cruddas^ 120
• Pivot for Articulated Lomomotive. Beyer, Peacock and Co., Ltd., and S. Jackson, 140
• Token Exchanger, Railway. Railway Signal
• Co., Ltd., W. S. Roberts and J. H. Burton, 20
• Ships and Nautical Appliances :
• Bulkhead Door Control. J. Stone and Co., Ltd., and J. F. Tucker, 180
• Hatch, Ship’s. The Gas Light and Coke Co., and S. Hay, 40
• , Log, Impeller-Type, Electrical. W. Ottway it Co., Ltd., G. H. Jackman and G. M. Newbery, 160

Steam Engines, Boilers, Etc. :

• Generator, Steam. T. A. Hill, R. C. Crawley and William Gunstone and Sons, Ltd., 200
• Turbine, Steam, Double-Flow. Parsons Marine Steam Turbine Co., Ltd., S. S. Cook and L. M. Douglas, 520
• Valve Gear, Locomotive. Caprotti Valve Gears, Ltd., 240
• Valve, Steam. Metropolitan-Vickers Electrical Co., Ltd., and K. Baumann, 500

Textile Machinery :

• Drawing Head for Spinning Frames. Platt Brothers and Co., Ltd., J. Hughes and W. H. Watson, 340

NAMES OF PATENTEES.

• Armstrong Cork Co. Blank-Stamping Machine’ 460
• Austin Motor Co., Ltd., and others’. Safety Device for Hoists, 280
• Automotive Products Co., Ltd., and another. Servo-Brake Mechanism, 480

• Bailey, E. E., and others. Instrument for Taking Bearings, 460
• Bailey, R. W., and others. Ingot Mould, 140
• Barnet Instruments, Ltd., and another. Pressure-Gauge Tester, 480
• Baumann, K., and others. Steam Valve, 500 Bendix, Ltd., and another. Constant- Velocity Universal Joint, 520
• Beyer, Peacock, Ltd., and another. Pivot for Articulated Locomotive, 140
• Bibby, J., and Sons, Ltd., and others. Precipitation of Impurities from Liquid, 100
• Bigwood, Joshua, and Son, Ltd., and another. Centreless Turning Machine, 480
• Binney, E. A., and others. Traction Motor Suspension, 220
• Birmingham Small Arms Co., another.
• 420
• Birmingham Small Arms Co., another.
• Bishop, R., and another.
• Blackburn Aircraft, Ltd., Flap, 80
• Bolton, J. F., and others. Plant, 400
• Brain, C. M., and others.
• Bristol Aeroplane Co.,Hydraulic Fluid-Transmission Joint, 300* Bristol Aeroplane Co., Ltd., and others. Manufacturing Nitrided-Steel Parts, 380
• British Belting and Asbestos, Ltd., and another. Brake Lining, 80
• British Insulated Cables, Ltd., and others. Trolley-Wire Section Insulator, 400
• British Steel Piling Co., Ltd., and another. Forming Concrete Piles, 460
• British Thomson-Houston Co., Ltd., and another. Small Thrustor Unit, 140
• Broom, T. C., and others. Trolley-Wire Section Insulator, 400
• Brush Electrical Engineering Co., Ltd., and others. Gas Engine, 160
• Bryce, Ltd., and another. Shock-Proof Self-Starter, 520
• Butler, L. F. G., and others. Hydraulic Fluid- Transmission Joint, 300
• Burton, J. H., and others. Railway Token Exchanger, 20
• Butterworth British Automatic Machine Tool Turret Lathe, 500 - others. Turret

• Caprotti Valve Gears, Ltd. Gear, 240
• Chorley and District Hygienic Laundry, Ltd., and another. Washing Machine, 60
• Cook, S. S., and others. Double-Flow Steam Turbine, 520
• Cordiner, W., and others. Hydraulic Fluid- Transmission Joint, 300
• Coventry Gauge and Tool Co., Ltd., and another. Ring Gauge for Splines, 200
• Crawley, R. C. and others. Steam Generator, 200
• Cruddas, T. H. W., and others. Fabricated Axlebox, 120
• Cuthill, J., and others. Withdrawing Borehole Casings, 280

• De Havilland Aircraft Co., Ltd., and another. Manufacture of Laminated Airscrew Blades, 440
• Dean-Averns, B., and others. Axle Suspension, 180
• Dent, F. J., and others. Carbonisation Process and Retort, 260
• Douglas, L. M., and others. Double-Flow Steam Turbine, 520
• Dowty, G. H. Aircraft Landing-Gear, 60
• Dowty, G. H. Retractable Undercarriage, 200

• Heenan and Froude, Ltd., and another. Dynamometer for Air-Cooled Engines, 420
• Hegbourne, W. G., and others. Soot Arrester, 240
• Heron, J. A., and others. Manufacture of Airscrew Blades, 380
• Hetherington, J., and others. Instrument for 'Faking Bearings, 460
• High-Duty Alloys, Ltd., and another. Manufacture of Airscrew Blades, 380
• Hiley, A., and others. Forming Concrete Piles, 460
• Hill, J. L., and others. Washing Machine, 60
• Hill, T. A., and others. Steam Generator, 200
• Holton, H. R., and others. Cooling of Internal-Combustion Engines, 100
• Horsley, E. C. Aircraft Bomb Sight (Secret Patent), 360
• Howard, J. R., and others. Sizing of Billets for Tube-Making, 160
• Howden, James, and Co., Ltd., and others. Furnace Front, 280
• Hughes, J., and others. Drawing Head for Spinning Frames, 340

• Ibison, A., and others. Precipitation of Impurities from Liquids, 100
• Imperial Chemical Industries, Ltd., and others. Plaster Board, 500
• International Corporation, Ltd., and another. Gas Purifier, 420
• Irving, J. S., and others. Constant-Velocity Universal Joint, 520

• Jackman, G. H., and others. Tmpeller-Type Electrical Log, 160
• Jackson, S., and others. Pivot for Articulated Locomotive, 140
• Johnson, P. G., Pipe-Joint Clamp, 240 Johnston, R. H., and another. Steering Gear, 320

• Lagonda Motors, Ltd., and another. Synchromesh Gear, 500
• Lawrence, H. M., and others. Gas Producer for Vehicles, 340
• Le Clair, C. C. S., and others. Oil-Dispensing Apparatus, 40
• Lefebure, V., and others.
• Lindall, C., and others.
• 220
• Lister, R. A.. and Co., Cooling of Internal-Combustion Engines, 100
• Lister, R. A., and Co., Ltd., and another. Heavy- Oil Engine. 300
• London <fe North Eastern Railway Co., and another. Fabricated Axlebox, 120
• London Passenger Transport Board and others.
• Trolley-Wire Section Insulator, 400

• MacDonald, J., and others. Skip, 40
• Marshall, F. G., and others. De-Tcer for Aircraft, 320
• McBain. W.. and others. Pressure Alloying Process, 520
• McGlasson, R., and others. De-Icer for Aircraft, 320
• Metalastik, Ltd., and another. Shaft C’oupling, 240
• Metropolitan-Vickers Electrical (’o., Ltd., and others. Ingot Mould, 140
• Metropolitan-Vickers Electrical (’o., Ltd., and others. Metadyne Transformer, 220
• Metropolitan-Vickers Electrical Co., Ltd., and another. Steam Valve, 500
• Midland Motor Cylinder Co., Ltd., and another. Aeroplane-Brake Drum, 20
• Midland Motor Cylinder Co., Ltd., and another. Brake Drum and Hub. 180
• Mills. James, Co. (Engineers), Ltd., and another. Sewage-Treatment Plant, 400

• Napier, D., Son, Ltd., and another. Scraper Ring, 100
• Nelson, W., and others. Furnace Front, 280
• Newbery, G. M., and others. Impeller-Type Electrical Log, 160
• Newsam, H., and others. Metadyne Transformer. 220

• Ogilvy-Webb, A. W., and others. Conveyor,
• 120
• Oil Well Engineering (’o., Ltd., and another.
• Withdrawing Borehole Casings, 280
• Oliver, A. V. Fottinger (Vuipling, 60
• Oliver, G. B., and others. Dredger-Grab Indicator, 20
• Ottway, W., and Co., Ltd., and others. Impeller-Type Electrical Log, 160
• Owen, W. A., and others. Road-Roller Steering Gear, 380

• Parsons Marine Steam Turbine Co.. Ltd,, and others. Double-Flow Steam Turbine, 520
• Perkins, H.. and others. Four-Wheel Drive Transmission, 420
• Perkins, H., and others. Motor-Cycle Gear Change, 360
• Platt Brothers tfe (!o., Ltd., and others. Drawing Head for Spinning Frames, 340
• Pope, A., and others, (’entreless Turidng Machine, 480
• Po])bam, C. A., and others. Gas Engine, 160
• Powell, H. .1., and others. Trolley-Wire Section Insulator, 400
• Priestman Brothers, Ltd., and anothej’. Dredger-Grab Indicator, 20
• Pritchard, P., and others. Brake Drum and Hub, 180

• Railway Signal Co., Ltd., and others. Kallway Token Exchanger, 20
• Roberta, W. S., and others. Railway Token Exchanger, 20
• Ryner, A., and others. Gas Purifier, 420

• Sandford, J. B., and others. Plaster Board, 500
• Senior H. V., and others. Gas Engine, 100
• Sewell, C. W., and others. Synchromesh Gear, 500
• Shelley, R. T., Ltd., and another. Broaching Machine, 220
• Stancllffe, C. W., and others. Concrete Mixer, 300
• Stein <fe Atkinson, Ltd. Soaking Hearth, 440
• Stent, J). H., and others. Concrete Trenches, 80
• Stent Precast Concrete, Ltd., and another. Concrete Trenches, 80
• Stephenson, G., and others. Agricultural Tractor, 200
• Stephenson, George, and Sons, Ltd., and another. Agricultural Tractor, 200
• Stieger, H. J., and others. Wing Flap, 80
• Stone, J., Co., Ltd., and another. Bulkhead Door Control, 180
• Stretton, A. T., and others. Small Thrustor Unit, 140
• Sturtevant Engineering (‘o., Ltd., and others. Precii)ltation of Impurities from Liquids, 100
• Swan, Hunter and Wigham Richardson. Ltd., and another. Pressure Alloying Process, 520

• Tecalemit, Ltd., and another. Oil-Dispensing Apparatus, 40
• Thonger, J. R., and others. Heavy-Oil Engine, 300
• Toghill, E. C., and others. Aeroplane-Brake Drum, 20
• Tryon, H. C., and others. Scraper Ring, 100
• Tucker, J. F., and others. Bulkhead-Door Control, 180
• Tustin, A., and others. Metadyne Transformer, 220

• V. D. M. Spinners. Ltd., and others. De-Icer for Aircraft, 320
• Van Marie, M., and others. Conveyor. 120
• Vickers-Armstrongs Ltd., and another. Composite Aircraft, 400

• Walker, G. H., and others. Dynamometer for Air-Cooled Engines, 420
• Walker, .1. H* Laying Reinforced Concrete, 340
• Wallsend Slipway and Engineering Co., Ltd., and others. Furnace Front, 280
• Watson. W. H., and others. Drawing Head for Spinning Frames, 340
• Weber, A. F., and others. Meal-Moistening Machine, 320
• Wellman Seaver Rolling Mill Co., Ltd., and another. Sizing of Billets for Tube-Making, 160
• Wild-Barfield Electric Furnaces, Ltd., and another. Electric Furnace, 40
• Winget, Ltd., and another. Concrete Mixer, 300

See Also

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