Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
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)
25.06.2024
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser