Blade-replaceable cutting tool

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12257730
APP PUB NO 20220324124A1
SERIAL NO

17849970

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Importance

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Abstract

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A blade-replaceable cutting tool includes: a first handheld portion; a second handheld portion rotatably connected to the first handheld portion; a cutting structure rotatably connected to the first handheld portion, the cutting structure including a blade mounting plate rotatably mounted to the first handheld portion and a blade detachably mounted to the blade mounting plate; and a locking mechanism configured to lock the blade on the blade mounting plate when in contact with the blade, and to unlock the blade when separated from the blade, so that the blade can be detached from the blade mounting plate.

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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

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Yueming Hangzhou, CN 93 214

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