Locking device for a door
Locking device for a mechanical-electronic locking apparatus
Locking device having a large number of locking combinations
Locking device with key-coded printer connection
Locking device, locker, key and locking method
Locking doorknob which recognizes a finger print
Locking mechanism
Locking mechanism for multifunctional electronic lock
Locking mechanism with actuator
Locking system composed of a lock and several keys
Locking system for vehicle doors
Locking system using codable magnetic cards
Locking system with magnetic field shield
Locking/unlocking state confirming device
Locks
Lockset keyway cover-up mechanism
Lockset with motorized system for locking and unlocking
Lockset with motorized system for locking and unlocking
Magnet card type lock
Magnet-electronic lock system