Security closure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 10, 1998
Grant Date -
N/A
app pub date -
Feb 20, 1996
filing date -
Feb 22, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A security closure for covering an opening, e.g., a window, in a building includes a panel having a circumferential sidewall. A support member is securable to extend across the opening in fixed relation thereto, the support member being releasably securable to the interior of the panel away from one edge thereof by a releasable securing device. The support member is fixed at the one edge by a hinged fixing structure which allows the panel to pivot substantially along the one edge away from the opening when the support member is released from the releasable securing device. As a result, an emergency release of the panel can be accomplished.
First Claim
Family
International Classification(s)
Cited Art Landscape
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