Structure of key part having hideable lock cylinder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9322193
APP PUB NO 20150240523A1
SERIAL NO

14551201

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention is to provide a structure of key part having hideable lock cylinder, which comprises a base unit having an end able to be fixed on an object body; a lock cylinder unit mounted at the other end of the base unit and provided with a cylinder column at an end thereof; and a key unit provided with a locking piece at a side edge of an end thereof, having the other end pivoted on the lock cylinder unit at a position near the cylinder column, and having a groove axially provided thereon for accommodating the cylinder column; whereby the cylinder column can be inserted into a lock adjusting slot of a handcuff, or can be hidden in the key unit while not in use. Thus, a user needs not to worry that pocket of his or her clothing will be hooked and damaged by the cylinder column.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CHEN SHUN-FUNEW TAIPEI CITY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Shun-Fu New Taipei, TW 16 285

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