Socket for adapting itself to open ends of wrenches of different sizes

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United States of America Patent

PATENT NO 6889580
SERIAL NO

10828709

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A socket capable of adapting itself to an open end of one of a plurality of wrenches of different sizes is disclosed. The socket comprises a lower connecting section including a cavity, and a four-sided actuation block projected from a top of the connecting section, the actuation block including two curved bearing surfaces having different curvatures. The actuation block is operable to be held by an open end of the wrench with two opposite interior surfaces of the open end of the wrench being in contact with two points of the bearing surfaces so that turning the wrench will fasten or unfasten an object coupled to the cavity.

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Patent Owner(s)

Patent OwnerAddress
1 A A G INDUSTRIAL CO LTD1 NO 27-1 6TH RD TAICHUNG INDUSTRIAL PARK TAICHUNG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tseng, Kai-Chung Taichung, TW 2 13

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