Key and lock cylinder combination

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8800333
APP PUB NO 20120266638A1
SERIAL NO

13454772

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Some embodiments disclosed include keys, lock cylinders, and key and lock cylinder combinations. The keys include a bow and a blade extending from the bow, where the blade includes at least one undercut groove in a lateral side thereof that receives at least one projection defining a keyway passage of a lock cylinder in which the key is positioned.

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First Claim

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Family

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Patent Owner(s)

  • SCHLAGE LOCK COMPANY LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hensley, Frederick M Colorado Springs, US 10 188
Rao, Ajeya S Mangalore, IN 5 30

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