246473 ⎘
Locks; Operating mechanism; Key; Tampering prevention or attack defeating; Keyhole guards; Key-controlled Portable
Mounting structure of decorative cap
#2Handle unit
#3Lock structure
#4Lock structure
#5Tamper resistant locking device for underground enclosures and method
#6Magnetic system for the unlocking of padlocks and locks
#7Lock assembly
#8Hidden key cylinder
#9Keyway plug for safe deposit locks
#10Monitoring of operation of a padlock