Multi-point door lock system
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United States of America Patent
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-
Mar 12, 1996
Grant Date -
N/A
app pub date -
Feb 16, 1993
filing date -
Feb 16, 1993
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A multi-point door lock system comprising an active lock and an inactive lock for use on single or double doors is self-teaching, provides one hand control of shoot bolts, and provides audible and tactile feedback associated with shoot bolt extension and retraction.
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