|
ES110040A1
|
|
Improvements in aerial vehicles.
|
|
ES103520A1
|
|
Improvements in control servo-brakes or fluid drive.
|
|
ES101483A1
|
|
A regulator for vehicle brakes, particularly applicable to motor vehicles.
|
|
US1202835A
|
|
Change-speed-gear apparatus.
|
|
CA164899A
|
|
Speed change gear
|
|
US1189100A
|
|
Speed-change gear for motor-cars and other practical purposes.
|
|
GB191208430A
|
|
Belt-shifter.
|
|
GB190828138A
|
|
Improvements in and relating to Brakes for Motorcars.
|
|
GB190813420A
|
|
Apparatus for Governing the Action of Railway-brakes.
|
|
GB190724863A
|
|
Improvements in Brakes for Motor Cars.
|
|
GB190813421A
|
|
Improvements in Regulating Fluid-pressure Brakes.
|
|
US988464A
|
|
Brake.
|
|
GB190502554A
|
|
Improvements in and relating to Automatically Operated Auxiliary Electric Lighting Systems.
|
|
GB190426667A
|
|
Improvements in Braking and Clutching Devices.
|
|
CA87638A
|
|
Railway brake
|
|
GB190404664A
|
|
Improvements in Railway Brakes.
|
|
US845633A
|
|
Brake for vehicles.
|
|
GB190325837A
|
|
Improvements in Breaks.
|
|
CA80849A
|
|
Railway brake
|
|
US730115A
|
|
Railway-brake.
|
