Gate lock and latch

Details Gate lock and latch Gate lock and latch

1977-04-04

1978-09-19

Holko, Thomas J.

Locks

Special application

For closures

70133, 70288, 70312, 70316, 70319, 292 57, E05C 502, E05B 3712

Patent

active

041144082

ABSTRACT:
A lock comprising a bolt slidable into an operative position and from there rotatable into a locked position in which pins projecting from the bolt prevent it from sliding: locking members are rotatable about axes orthogonal to the axis of the bolt into positions where they interfere with rotation of the pins, and prevent the bolt from being rotated out of the locked position, unless the locking members are properly positioned about their axes.

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patent: 3851507 (1974-12-01), Gehrie
patent: 3910078 (1975-10-01), Schulz

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