Door latch assembly

Closure fasteners – Portable securer plate or bar – Sliding holding member

Patent

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Details

292218, E05C 304

Patent

active

042047080

ABSTRACT:
A door latch assembly comprises a latch plate which fits inside the clearance space between the edge of a door and a door jamb and is secured to the door jamb so that a portion projects into the room into which the door opens and a latch bar member which removably fits in perforations in the plate to provide a removable barrier preventing the door from being opened.

REFERENCES:
patent: Re29162 (1977-03-01), McLennan
patent: 603477 (1898-05-01), Butts
patent: 3401969 (1968-09-01), Neel
patent: 3761118 (1973-09-01), Westcott
patent: 3914965 (1975-10-01), Poxton

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