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Patent Searching and Data


Title:
HAIR WASHING BRUSH
Document Type and Number:
WIPO Patent Application WO/2023/037563
Kind Code:
A1
Abstract:
The purpose of the preset invention is to provide a hair washing brush 1 provided with a plurality of elastic protrusions 6 on a lower surface thereof, wherein the hair washing brush 1 can be easily attached to a hand, and when a pump head 15 of a shampoo container 14 is pushed, the pump can be pushed down while bringing the middle finger into direct contact with the pump head. One pair of protrusions 7, 7 protruding forward with a gap therebetween on a front-side peripheral edge of a substrate 2 are integrally formed with the substrate 2. Finger tip insertion parts 9, 9 for inserting the index finger tip and the ring finger tip are constituted by the protrusions 7, 7 and semi-dome-like cover parts 8, 8 formed on the protrusions, and the gap between the two finger tip insertion parts 9, 9 corresponds to the width in which the middle finger tip is accommodated.

Inventors:
HASEGAWA KATSUMI (JP)
MIYAKE TATSUYA (JP)
TERACHI YUKARI (JP)
Application Number:
PCT/JP2021/036165
Publication Date:
March 16, 2023
Filing Date:
September 30, 2021
Export Citation:
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Assignee:
KAI CUTLERY CENTER CO (JP)
International Classes:
A45D19/02; A46B5/04
Foreign References:
JP2006061723A2006-03-09
JP2020182755A2020-11-12
JP2006212239A2006-08-17
JP2013119027A2013-06-17
US5526578A1996-06-18
US6109214A2000-08-29
Attorney, Agent or Firm:
FELICITE PATENT PROFESSIONAL CORPORATION (JP)
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