Weather-resistant lock
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United States of America Patent
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Sep 10, 2024
Grant Date -
Dec 21, 2023
app pub date -
Aug 7, 2023
filing date -
Mar 20, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
A lock can include attack-resistant and/or weather-resistant features. Attack-resistant features can include a sacrificial link between a locking mechanism and an external keyway covering an exterior face of the locking mechanism. The sacrificial link can break during a torque attack on the lock such that the full force of the torque attack is not applied to the locking mechanism. Weather-resistant features can include drain openings in one or more housing components external to the locking mechanism to facilitate drainage of liquid matter from the lock before the liquid matter reaches the locking mechanism.
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