MULTI-BLADE AND LOCKING SYSTEM
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United States of America Patent
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N/A
Issued Date -
Dec 26, 2013
app pub date -
May 8, 2013
filing date -
May 8, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An illustrative key includes outer blades connected to at an inner blade through a crossbar, with channels formed between adjacent blades. The inner blade is configured to engage a tumbling mechanism of a lock. The outer blades may obscure the bitting profile of the inner blade from view such that unauthorized duplication of the key is inhibited.
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