Security device

Details Security device Security device

1981-03-02

1984-06-05

Moore, Richard E.

Closure fasteners

Bolts

Sliding

292264, E05C 1736

Patent

active

044524765

ABSTRACT:
A security device is presented which includes a dead man member to be imbedded in a door jamb and a sleeve and slide to be mounted upon the jamb. Also presented is a chain loop for coupling a door knob to the security device.

REFERENCES:
patent: 17464 (1857-06-01), Westcott
patent: 305294 (1884-09-01), Corn
patent: 1235446 (1917-07-01), Dastoli
patent: 1510562 (1924-10-01), Segal
patent: 2726112 (1955-12-01), Conhagen
patent: 3264018 (1966-08-01), Houvener

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