Knife with replaceable blade

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9808942
SERIAL NO

14370008

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention publishes a knife with a replaceable blade, comprising a housing, a cover arranged on the housing and a blade carrier arranged between the housing and the cover, characterized in that, a blade which can move between an extended position and a retracted position is installed on the blade carrier, and a blade cartridge carrier is arrange around the periphery of a position adjacent to the retracted position of the blade, the blade cartridge carrier is provided with an internal space of a blade shape to place spare blades. Wherein, the cover can be connected with the housing in an open type to fix the blade carrier between the cover and the housing.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HANGZHOU GREAT STAR INDUSTRIAL CO LTDNO 35 JIUHUAN ROAD JIANGGAN DISTRICT HANGZHOU ZHEJIANG 310019
HANGZHOU GREAT STAR TOOLS CO LTDZHEJIANG 310019

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Weiyi Hangzhou, CN 95 481

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