Orifice cup plug and seal assembly
Orthopaedic safety strap suitable for bicycle pedals
Oscillator for a continuous casting mold
Outboard motor engine
Output shaft structure of shaft driven vehicle
Output split type hydrostatic transmission
Output split-type mechanical and hydraulic transmission
Output split-type mechanical and hydraulic transmission
Overdrive mechanism for automatic power transmission
Overdrive piston retainer
Override device for allowing manual operation of a closure...
Paper tape punch assembly
Parallel indexing cam structure
Park lock arrangement for continuously variable transmission
Park locking mechanism
Park mechanism for vehicle transmission
Parking device
Pawl and ratchet construction for hand winch
Pawl assembly for manual starting of small internal combustion e
Pawl-and-ratchet catch