Power-assisted folding knife

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10870210
SERIAL NO

16467222

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Importance

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Abstract

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The present invention provides a power-assisted folding knife, comprising a handle, a blade, a locking mechanism, an assisting mechanism and a second assisting mechanism. The blade is rotatably connected to the handle. The locking mechanism and the second assisting mechanism are provided inside the handle. The assisting mechanism is connected to the handle and the blade respectively. When the blade is in a folded position, the assisting mechanism and the second assisting mechanism are used for locking or unlocking the blade. When the blade is in an unfolded position, the locking mechanism is used for locking or unlocking the blade. When the power-assisted folding knife is unfolded, the assisting mechanism and the second assisting mechanism provide assisting force for the blade and/or the handle.

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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

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Inventor(s)

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

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