HAND TOOL

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15325607

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention discloses a single-shaft hand tool, which comprises a first body and a second body. Wherein the first body is provided with a groove, the second body is provided with a protrusion, the protrusion is mounted within the groove in a nested manner, thus enabling the first body to be pivotally connected to the second body by means of a virtual pivot. The invention also discloses a double-shaft hand tool, which comprises a first body and a second body. The first body is pivotally connected to the second body by means of a virtual pivot. The first body is provided with a third groove and a first hole, the second body is provided with a fourth groove and a second hole. A first fastener passes through the first hole and the fourth groove. Meanwhile, a second fastener passes through the second hole and the third groove. Therefore, the first body is fixedly connected to the second body in the direction parallel to the axis of the virtual pivot.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HANGZHOU GREAT STAR INDUSTRIAL CO LTD310019 NO 35 JIUHUAN ROAD SHANGCHENG DISTRICT HANGZHOU CITY ZHEJIANG PROVINCE HANGZHOU CITY ZHEJIANG PROVINCE 310019
HANGZHOU GREAT STAR TOOLS CO LTDNO 35 JIUHUAN ROAD JIANGGAN DISTRICT HANGZHOU CITY ZHEJIANG PROVINCE 310019

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Min Hangzhou City, CN 840 4977

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