Solenoid operated clutch engagement
Solenoid operated hydraulic valve
Solenoid operated neutral pump-out for automatic washer
Sound dampened one-way clutch
Sound-damping armature assembly for an electromagnetic coupling
Spacing means for spacing plates in a fluid friction coupling
Spacing ring for spacing the plates of a viscous coupling
Speed and temperature responsive drive apparatus
Speed and torque limiting indirect drive mechanism
Speed change control device in working vehicles
Speed control wrap spring clutch
Speed control wrap spring clutch
Speed differential-dependent hydraulic clutch with a control...
Speed limiting accessory drive
Speed limiting accessory drive and crankshaft damper
Speed limiting accessory drive system and apparatus therefor
Speed responsive one-way centrifugal clutch
Speed-changing system with two fluid-actuated clutches
Speed-changing system with two fluid-actuated clutches
Speed-difference-dependent hydraulic coupling with control...