E - Fixed Constructions – 05 – B
Patent
E - Fixed Constructions
05
B
70/36
E05B 55/00 (2006.01)
Patent
CA 1121611
Abstract of the Disclosure A door lock comprises a latch and a mechanism for locking the latch which includes a pivotal element having at least one arm engageable with the latch to withdraw it to the open position a locking bolt depressable to move into a blocking position to prevent to swivel the pivotal element to withdraw said latch, and a key-operable unlocking lever for moving the locking bolt out of the blocking position to permit to swivel said pivotal element, the lever having a catch operable by the key.
319764
Swabey Ogilvy Renault
Wasserfaller Georg
LandOfFree
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