BIT DRIVING TOOL

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20140230612A1
SERIAL NO

14002677

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A bit driving tool includes a driving rod, a telescopic rod and a fixing seat. The telescopic rod is fitted in the driving rod. The fixing seat is secured to a front end of the telescopic rod. The driving rod is to fix a screw bit. The fixing seat is a magnetic fixing seat. The structure of the present invention is compact and stable, and the magnetic fixing seat can be extended or retracted easily.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SHANGHAI EASY-USE TOOLS ENTERPRISE CO LTDSHANGHAI

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sun, Shiyu Shanghai, CN 67 934

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