Thread Cutter Drive Extension

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160031024A1
SERIAL NO

14724870

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A thread cutter drive extension includes a main body defining first and second connecting ends. The main body includes a cavity circumferentially delimited in the second connecting end and a hole extending radially through the connecting end and into the cavity. A tightening device is disposed on the main body. The tightening device includes a tightener adjustably engaged in the hole. The tightener is movable between a tight position engaging in the cavity and a release position disengaging from the cavity. The thread cutter drive extension defines a driven end at the first connecting end. The thread cutter drive extension is adapted to be driven by a power tool, with the power tool connecting to the first connecting end. The thread cutter drive extension is adapted to receive a thread die, with the thread die disposed in the cavity.

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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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