Operating device for locking mechanisms in doors, hatches and th

Operator for a latch system

Operator lockout prevention device

Optical disk security device having a magnetically actuable...

Optical key reader for door locks

Opto electric combination lock

Outboard motor assembly locking system

Outboard motor lock

Outboard motor lock

Outboard motor lock

Outboard motor lock

Outboard motor lock

Outboard motor lower-unit lock

Outboard motor propeller lock system

Outer handle of a door lock

Outer handle structure of a lock which may be idle

Outer open handle assembly for a vehicle door

Oval swing lock mechanism

Overmold frame for handcuff

Overmolded key including an ornamental element and method of...