Control device for the starting valve in diesel engines
DE353594C
Connecting rod pin roller bearings
DE333683C
Injection carburetors for internal combustion engines, especially aircraft engines
DE329861C
Elevation control for rotary engines of aircraft
DE325355C
Internal combustion engine with rotating and star-shaped cylinders
DE346980C
Roller bearings, especially for the connecting rod ends of small vehicle engines, in which a roller cage is arranged to ensure compliance with the individual roller spacings
DE443947C
Crank pin lubrication for internal combustion engines
DE326056C
Pistons for internal combustion engines
DE353243C
Baffles for the cooling air on auxiliary bicycle motors
DE330807C
Control for compressed air locomotives
DE358077C
Ignition apparatus, especially for vehicle engines
DE353241C
Cylinder for auxiliary bicycle engines, in which the valves are arranged in the closed cylinder head
