Tool Extension Bar

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15183843

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tool extension bar includes a first sleeve and a second sleeve connected with the first sleeve. The first sleeve includes a coupling hole extending therethrough, a radial hole interconnected with the coupling hole, and a first coupling portion. The second sleeve includes a through hole extending therethrough and interconnected with the coupling hole, and at least two flexible portions formed at one end thereof and extending along the through hole. Each flexible portion is configured to be flexibly bent and includes a second coupling portion engaged with the first coupling portion. An engaging member is movably received in the radial hole of the first sleeve. A rod is inserted through the coupling hole of the first sleeve and the through hole of the second sleeve. The rod includes a recess moveably engaged with the engaging member.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HONG ANN TOOL INDUSTRIES CO LTDNO 161 NANXING 2ND RD BEITUN DIST TAICHUNG CITY 406015

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Su, Cheng-Wei Taichung City, TW 214 845

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