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LOCK STATUS INDICATOR
Lock indicators useable to signal the locked or unlocked state of a lock where the lock indicator is usable with an adjustable rose for accommodating various door thicknesses.
LOCK STATUS INDICATOR
Lock indicators useable to signal the locked or unlocked state of a lock where the lock indicator is usable with an adjustable rose for accommodating various door thicknesses.
LOCK STATUS INDICATOR
CLIFFORD JASON C (Autor:in) / WEI YANG (Autor:in)
02.12.2021
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser