Bicycle lock
Bilateral key for cylinder lock
Binary coded key and latch-actuator
Biometric deadbolt lock assembly
Bit key lock
Blocking device for a cylinder lock
Blocking device for latch mechanism
Blocking device for latch mechanism
Blood identification means
Bolt assembly
Bolt lock bolt retractor mechanism
Bolt with interchangeable coded informations
Booby-trapped lock cylinder with integral intrusion detector
Braced front loading lock system for office furniture
Bramah locks
Bramah or pin lock
Break-away knob driver
Breakaway cylinder head
Built-in safety device and key for a safety lock
Burglar proof lock, especially lock for cars