Window escape device

Details Window escape device Window escape device

1983-03-17

1985-01-29

Downey, Kenneth

Movable or removable closures

With specified means to effect emergency release to closure

49395, E05B 6510

Patent

active

044957289

ABSTRACT:
A latching mechanism for basement windows adapted to allow the basement window to be moved from a closed position to an opened one for emergency escape.

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patent: 3739527 (1973-06-01), Schubach
patent: 3758140 (1973-09-01), Prete, Jr.
patent: 4106236 (1978-08-01), Oliphant
patent: 4143895 (1979-03-01), Kirchweger et al.
patent: 4237654 (1980-12-01), Landem et al.
patent: 4283885 (1981-08-01), Remick et al.

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