Ratcheting socket wrench and sockets

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8459151
APP PUB NO 20110290084A1
SERIAL NO

12962020

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A wrench for action on a work piece is provided. The wrench is a box end socket wrench. The socket wrench has an elongated handle with a box head. The box head has a top and a bottom surface and an inner wall defining an inner aperture. The inner wall is shaped to receive the work piece and has a receiving groove spaced apart from the top surface of the box head to receive a biased member. The biased member extends into the inner aperture of the box head to releasably secure the work piece. When the work piece is inserted in the inner aperture of the box head, the work piece sits flush with the corresponding top and bottom surface of the box head of the wrench.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MERIDIAN INTERNATIONAL CO LTD201615 14TH FLOOR BUILDING 1 NO 339 JIUXIN ROAD JIUTING TOWN SONGJIANG DISTRICT SHANGHAI SHANGHAI CITY SHANGHAI CITY 201615

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Qiang Shanghai, CN 762 5596
Xu, Hua An Shanghai, CN 6 72

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