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Class Information
Number: 15/159.1
Name: Brushing, scrubbing, and general cleaning > Implements > Brush or broom
Description: Apparatus including separate, natural, or artificial elements, such as bristles, splints, fibers, broomstraws, grass, or other stems (in distinction from sheets, blocks, strands or layers of felted, spun, woven, pulped, or molded fabric, pelts scrapers or sponge, per se) which are arranged in, generally, parallel relation so that their assembled ends constitute collectively a working surface intended for cleaning or polishing by brushing or scrubbing or for applying paint, powder or other coating, coloring, or cleaning material.


Sub-classes under this class:

Class Number Class Name Patents
15/168 Bridles 29
15/207.2 Bristle configuration or composition 332
15/171 Heads and casings 32
15/184 Housings 124
15/186 Individual-bristle mount 57
15/160 Special work 489
15/189 Stitched and wire bound 9
15/190 Tuft fasteners 13
15/191.1 Tuft socket 34
15/206 Twisted bristle holder 126
15/207 Wire wound 12


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7552498 Brush Jun. 30, 2009
7490383 Cleaning system Feb. 17, 2009
7305731 Carpet brush for hair removal Dec. 11, 2007
7131162 Floor and carpet push brush Nov. 7, 2006
7043791 Applicator May. 16, 2006
7000281 Push broom which is convertible to a handheld whisk broom Feb. 21, 2006
6988292 Flexible brush comprising a mixture of polymers Jan. 24, 2006
6971138 Dustpan and broom kit Dec. 6, 2005
6925673 Cleaning element for brooms or brushes Aug. 9, 2005
6845539 Multipurpose brush Jan. 25, 2005
6795998 Swab with pull-truded tip Sep. 28, 2004
6742213 Ergonomic handle Jun. 1, 2004
6739015 Cleaning brush device May. 25, 2004
6718589 Spring activated push broom Apr. 13, 2004
6698057 Scrub brush with integral handle Mar. 2, 2004
6694561 Sweeping device Feb. 24, 2004
6681435 Hairbrush head Jan. 27, 2004
6678914 Glitter containing filaments for use in brushes Jan. 20, 2004
6671921 Magicarpet broom Jan. 6, 2004
6641551 Cotton buds and swabs for medical use Nov. 4, 2003
6623440 Topical anesthetic applicator and method of use Sep. 23, 2003
6598257 Broom with a handle opening in the head thereof Jul. 29, 2003
6594850 Mounting bracket and connector for a broom with a detachable handle Jul. 22, 2003
6571416 Surface cleaning device Jun. 3, 2003
6543083 Bristles having varying stiffness Apr. 8, 2003
6499175 Combination scrub brush Dec. 31, 2002
6482511 Laser markable monofilaments Nov. 19, 2002
6434778 Monofilament bristle assemblies and methods of making brushes using same Aug. 20, 2002
6427289 Tool handle connection system and apparatus, and methods of making and using same Aug. 6, 2002
6412139 Method for producing brushware and brushware producing according to said method Jul. 2, 2002
6408475 Self cleaning brush Jun. 25, 2002
6401290 Paint brush with improved grip construction Jun. 11, 2002
6393647 Broom with mounting bracket for detachable handle May. 28, 2002
6371568 Brush head manufacture Apr. 16, 2002
RE37626 Broom and method of making a broom Apr. 9, 2002
6314604 Brush support Nov. 13, 2001
6311359 Tapered brush bristles with clay or silica additive and brushes made therefrom Nov. 6, 2001
6269514 Monofilament bristle assemblies and methods of making brushes using same Aug. 7, 2001
6195830 Multi-colored paintbrush handle and the process for manufacturing said handle Mar. 6, 2001
6182322 Brush with rotary head Feb. 6, 2001
6174600 Bristles employing particulates and brushes including same Jan. 16, 2001
6170112 Push broom with bowed handle Jan. 9, 2001
6151746 Blow-molded brushware Nov. 28, 2000
6151747 Brush bumper Nov. 28, 2000
6148466 Side surface and corner pool brush Nov. 21, 2000
6108854 Rubber broom Aug. 29, 2000
6081958 Scrub brush having knuckle protector Jul. 4, 2000
5960510 Apparatus for hair brush hair removal Oct. 5, 1999
5951113 Integrally fused circular brush construction Sep. 14, 1999
5920943 Paint brush with co-injection molded handle and method of making same Jul. 13, 1999

1 2 3


 
 
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