Knife handle with removable counterweights

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United States of America Patent

PATENT NO 9981395
SERIAL NO

15658454

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Importance

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Abstract

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A knife includes a blade, and a counterweight unit, and a handle having an accommodating space. The counterweight unit includes a counterweight-receiving member removably disposed in the accommodating space, multiple counterweights, and a biasing member. The counterweight-receiving member has a tubular wall, and an abutment wall cooperating with the tubular wall to define a receiving space and defining an exit opening that spatially communicates with the receiving space. The counterweights are removably disposed in the receiving space. The biasing member biases the counterweights toward the abutment wall so as to permit removal of one of the counterweights via the exit opening when the counterweight unit is separated from the handle.

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Patent Owner(s)

Patent OwnerAddress
LIU CHIA MINGNO 96 SEC 3 YUNKE RD DOULIU CITY YUNLIN COUNTY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Chia-Ming Douliou, TW 62 280

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