HAND TOOL WITH ROTARY HANDLE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230364773A1
SERIAL NO

17741010

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A hand tool includes a first and a second handles, a rotating locking set, a fastening set, and a spring. The first and second handles include chamfered planes respectively. The rotating locking set includes a rotating block and a locking block. The fastening set includes a stud and a nut. The spring is mounted around the stud and elastically abuts against the rotating block. The first handle or the second handle drives the rotating block to disengage from the locking block when being pulled by an external force. The first handle and the rotating block rotate with respect to the second handle by the stud as the center point. The rotating block and the locking block are locked with each other after rotating a specific angle, so as to position the first handle and the second handle.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
YIH CHENG FACTORY CO LTDNO 103 NANKANG 3RD RD NANTUO 54067

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LIN, Jack Nantuo, TW 176 3186

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