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GB191011199A
|
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Improvements in Vacuum Cleaners.
|
|
GB190919885A
|
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Improved Adjustable Foot-rest and Pedal Extension for Pianos.
|
|
CA111137A
|
|
Vehicle driving shaft
|
|
GB190628539A
|
|
Improvements in and connected with Internal Combustion Engines.
|
|
GB190616387A
|
|
Improvements in or connected with Self-propelled Vehicle Driving and Steering Mechanisms.
|
|
US858496A
|
|
Motor-cycle.
|
|
GB190600330A
|
|
Improvements in or connected with Self-propelled Vehicles.
|
|
GB190518452A
|
|
Improvements in and relating to Wheels for Road Vehicles
|
|
GB190514918A
|
|
Improvements in and relating to Wheels for Road Vehicles.
|
|
GB190511495A
|
|
Improvements in the Construction of Tubular Boilers
|
|
GB190510821A
|
|
Improvements in or connected with Motor Cycles or Cycles.
|
|
US819118A
|
|
Variable-speed gear.
|
|
GB190313940A
|
|
Improvements in Variable Speed Gears
|
|
CA69323A
|
|
Transmission gear for self-propelled vehicles
|
|
CA70521A
|
|
Exhaust silencer and vaporizer for internal combustion engines
|
|
US640522A
|
|
Transmission-gear for self-propelled vehicles.
|
|
US644027A
|
|
Hydrocarbon-vaporizer for explosive-engines.
|
|
GB189818962A
|
|
Improvements in or relating to Transmission Gear for Self-propelled Vehicles.
|
|
GB189818960A
|
|
Improvements in or relating to Internal Combustion Engines and in their application to Motor Road Vehicles.
|
|
GB189818961A
|
|
Improvements in or relating to the Vapourization of Hydrocarbons for Use in Internal Combustion Engines.
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