Sash lock system

Details Sash lock system Sash lock system

1993-01-14

1994-11-29

Moore, Richard E.

Closure fasteners

Bolts

Sliding

292153, E05C 114

Patent

active

053683463

ABSTRACT:
A locking system for selectively locking two frame members of a window or door to prevent sliding movement of one frame relative to the other. The locking system includes a sleeve and first and second pivotably connected bolt members. A spring urges the bolt members to a position where relative sliding movement between the two frame members is prevented. One of the bolt members can be pivoted and then moved along a line which is perpendicular to the other bolt member in a manner such that the bolt is retained in a retracted position.

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