Method of manufacturing a brush, and brush

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10743651
APP PUB NO 20180146774A1
SERIAL NO

15575215

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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This method of manufacturing a brush 1 comprises: a first step of forming a support body 10 in which through holes 14 are formed; and a second step of inserting a brush bristle 20 in a bent state into each through hole 14 from one side of the through hole 14 to cause a looped bristle to project from the through hole 14 on the other side.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SANWA TOOTH BRUSH INDUSTRIAL LIMITED PARTNERSHIP5-72 KUSUNECHO YAO-CITY OSAKA 5810814

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Taniguchi, Katsutoshi Yao, JP 6 16
Taniguchi, Keiji Yao, JP 7 200

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