Security astragal
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 13, 1999
Issued Date -
N/A
app pub date -
Jul 24, 1997
filing date -
Dec 7, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Disclosed is a security astragal that is secure against unauthorized removal but can be easily removed when authorized so that the door can be subsequently reused without the astragal. The disclosed security astragal includes a security bar that protects against tampering with the door latching mechanism and a protective sheath that secures the security bar from unauthorized removal.
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