Friction gear permanent magnetic entrainment means
Friction gear transmission
Friction impulse transmission mechanism
Friction independent continuously variable transmission
Friction index modifier for damper
Friction mechanism for control apparatus
Friction pairing and process for its production
Friction reduction in a differential assembly
Friction roller type continuously variable transmission
Friction rollers for twist tubes in false-twisting apparatus
Friction transmission
Friction transmission
Friction wheel transmission for driving a rotary sieve device
Friction-disk transmission comprising a tiltable disk
Friction-wheel torque converter
Frictional clutch assembly
Frictional gearing apparatus
Frictional planetary transmission
Frictional ring gear
Frictionally held control linkage for engine throttle controls a