Actuator for a screen latch for engaging sill and header tracks
Actuator for a tilt-latch for a sash window
Add-on locking mechanism for a vehicle hood
Adjustable interconnected lock
Adjustable interconnected lock assembly with automatic deadbolt
Adjustable multiple bolt locking system
Adjustable springs for pressure vessel closure
Air operated positive lock for refuse trailer and the like
Animal gate latch mechanism
Anti-pilferage lock for box car doors
Anti-theft latch mechanism especially suitable for vending machi
Apparatus for actuating the retaining locks of a cassette
Apparatus for detachably connecting two parts
Apparatus for effecting an initial, predetermined...
Automatic door and window locking system
Automatic double-action casement bolt
Automatic safety lock-out mechanism for a pressure vessel door
Automotive engine hood latch mechanism
Auxiliary door lock for a powered garage door
Bar closure with bar-supported double roll locking pin