US2024108121A1PendingUtilityA1

Washing brush

Assignee: LEE YONGJAEPriority: Sep 30, 2022Filed: Sep 18, 2023Published: Apr 4, 2024
Est. expirySep 30, 2042(~16.2 yrs left)· nominal 20-yr term from priority
Inventors:Yongjae Lee
A46D 1/0253A46B 9/02A46B 2200/30
61
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Claims

Abstract

Proposed is a washing brush in which a line of washing bristles is provided on a brush head by planting washing bristles in a straight line along the length direction of the head with a predetermined interval, and an end part of each of the washing bristles is bent at a certain angle toward the outside of the width direction of the head.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A washing brush comprising:
 a line of washing bristles ( 220 ) planted on a brush head in a straight line along a length direction of the head ( 100 ) with predetermined intervals,   wherein an end part of each of the washing bristles ( 220 ) is bent outward in a width direction of the head ( 100 ) at a certain angle.   
     
     
         2 . The washing brush of  claim 1 , wherein a plurality of the lines of washing bristles are provided on the brush head and the end parts of the lines of washing bristles ( 220 ) are bent in a way such that the end parts of the washing bristles in the same line are bent in the same direction and the end parts of the washing bristles in different lines are bent in the same direction or in different directions. 
     
     
         3 . The washing brush of  claim 1 , wherein the washing bristles ( 220 ) form a bristle bundle at each planting spot by a predetermined number of washing bristles being planted at each planting spot.

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