Ultrasonic welded hinge damper
Unbalance compensator
Unbalance compensator control
Uniform strain vibration damper
Unitary air bleed device
Unitary case for an angular drive
Unitary case for an angular drive
Universal mount housing construction for parallel offset gearbox
Universal mount housing construction for right angle gearboxes a
Use of boring heads as adjustable throw eccentric shafts
Use of studs in a bicycle shoe and pedal system