Key cylinder device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9790709
APP PUB NO 20160194901A1
SERIAL NO

14982867

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A key cylinder device includes a key cylinder attached inside a cylinder portion of a cylindrical mounting member and locked/unlocked by a mechanical key, and a packing insertion portion that is integrally formed on an outer surface of the key cylinder so as to have a shape without an undercut portion and includes an opening for insertion of a packing member in a vertical direction along the outer surface.

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO3-260 TOYOTA OGUCHI-CHO NIWA-GUN AICHI 4800195 ?4800195

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawachi, Tomonori Aichi, JP 8 77
Tamezane, Takumi Aichi, JP 23 174
Tsuruta, Hiroshi Aichi, JP 49 381

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