ROTARY FASTENER

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150362003A1
SERIAL NO

14306955

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rotary fastener includes a base member, a holder member fixedly mounted in said base member, an axle member axially movably mounted in said holder member, a cap member affixed to the top end of the axle member above the holder member, a spring member mounted around the axle member and adapted to impart a downward pressure to the axle member relative to the holder member, a socket member affixed to the cap member, and two mating curved tracks respectively formed integral with the base member and the socket member and matched with each other and movable relative to each other to shift the axle member between a locking position to lock the first panel member to a second panel member and an unlocking position to unlock the first panel member from the second panel upon rotation of the base member relative to the socket member.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HANWIT PRECISION INDUSTRIES LTD1 10F NO 222 SECTION 3 DATONG ROAD XIZHI DISTRICT NEW TAIPEI CITY 22103

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
TSENG, Ying-Chih New Taipei City, TW 31 135

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