132163 ⎘
Devices preventing keys from being removed from the lock ; Devices preventing falling or pushing out of keys by key modifications or attachments, e.g. excentric centre of gravity
LOCKING DEVICE WITH A STATOR, A ROTOR, AND AN ANTI-PULL-OUT DEVICE
#2DEVICE AND METHOD FOR UNLOCKING AN ELECTROMECHANICAL LOCK
#3Wireless communication system
#4Apparatus for avoiding abandoning an infant in a vehicle
#5Safety trapped key interlock system
#6Lock key mechanism