Combined mechanical and electronic key, in particular for...

Combined small object-assist device

Compact folding deadbolt restrictor

Compound lock for baggage or parcel lockers and the like

Computer enclosure with locking apparatus

Computer enclosure with locking apparatus

Construction for a cylinder lock and key

Construction keying

Construction of cylinder lock

Control device particularly for use in a lock

Control key for extension adapter

Control mechanisms suitable for actuating power-operated locks

Controlled access lock

Conversion between lock functions using lock actuator

Convertible barrel lock

Core assembly for a lock

Core retainer for a lock with an interchangeable lock core

Cutting tool for a lock cylinder

Cycle lock

Cylinder assemblies for lock system and method of manufacture