Centric clamping vise

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20180272499A1
SERIAL NO

15989209

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A centric clamping vise includes a base support including a longitudinal groove and two longitudinal tunnels at two sides of the groove respectively; a threaded spindle including an intermediate, ring-shaped enlargement, a right-handed-threaded section between the enlargement and a first end, and a left-handed-threaded section between the enlargement and a second end; a first jaw moveably disposed on a first end of the groove and including a threaded channel with the right-handed-threaded section disposed through; a second jaw moveably disposed on a second end of the groove and including a threaded channel with the left-handed-threaded section disposed through; an upper positioning member including two side shoulders, two threaded holes and a half-circular bottom cavity; a lower positioning member including two threaded holes and a half-circular top cavity; and two set screws each driven through the threaded holes to join the upper and lower positioning members.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CHENG CHIN TSUNNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Chin-Tsun Taichung, TW 1 8

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