Reverse self-locking device
Reverse speed shift device for a motor vehicle change-speed gear
Reverse speed shift device for a motor vehicle change-speed gear
Rotary drive disc brake for drawworks
Rotary shaft control system
Rotary transmission
Rotation check mechanism
Rotation transmitting mechanism
Rotor shaft turning apparatus
Safety circuit for an electronic throttle control of internal co
Safety coupling
Safety device for garage doors and the like
Safety lock vehicle transmission
Safety locking device
Safety parking brake for automatic transmissions
Safety parking brake for automatic transmissions
Safety pedal for power-driven vehicles
Safety system in a motor vehicle equipped with an automatic tran
Seal for torque converter lockup clutch
Security and regulation mechanism to be used as instantaneous an