132439 ⎘
Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits pivoting about an axis perpendicular to the main key axis
Key combination element in key blank and key
#2Key for a lock and a combination of a cylinder lock and a reversible flat key
#3Key and cylinder locking assembly corresponding to said key
#4Lock Device Having A Hidden Locking Unit
#5PIN TUMBLER CYLINDER LOCK
#6Mechanical key and locking/unlocking key
#7Key combination element in key blank and key
#8Mechanical key and locking/unlocking key
#9Cylinder lock and associated key
#10Lock with key having expanding arm elements
#11Lock with key having extending arm elements