ClassID:

8681

A46D1/05 - CPC Classification

Classification description:

Bristles; Selection of materials for bristles; Preparing bristles Splitting; Pointing

Recent Application in this class:
#1
20240049874
2024-02-15

NOVEL DEVICE

#2
20210068522
2021-03-11

BRUSH, AND A METHOD OF MANUFACTURING OF A BRUSH

#3
20200297105
2020-09-24

Methods of providing a cosmetic brush

#4
20200229587
2020-07-23

Method and device for machining screwed-in brushes

#5
20190183237
2019-06-20

Oral care implement and filament for the same

#6
20190040561
2019-02-07

Method for manufacturing sheet for use in tongue plaque cleaner

#7
20180055206
2018-03-01

Oral care implement and filament for the same

#8
20170280866
2017-10-05

Multifunctional miswak device

#9
20170265637
2017-09-21

Cosmetic brush fiber having triangular cross section

#10
20170251796
2017-09-07

TOOTHBRUSH AND METHOD FOR MANUFACTURING TOOTHBRUSH

#11
20140331427
2014-11-13

Broom and manufacturing method thereof

#12
20120274124
2012-11-01

Processing method for taper of needle-shaped bristle enhanced throughput

#13
20120192370
2012-08-02

Toothbrush having needle-shaped bristles with various end points and manufacturing method thereof

#14
20120174331
2012-07-12

Toothbrush with needle-shaped bristles for improving tooth and gum contacting force and teeth-cleaning performance, and method for manufacturing same

#15
20110289701
2011-12-01

Manufacturing method of toothbrush filaments using power toothbrush and toothbrush using thereof

#16
20110193400
2011-08-11

METHOD OF MANUFACTURING TOOTHBRUSH WITH NEEDLE-SHAPED BRISTLES, AND TOOTHBRUSH MANUFACTURED BY THE SAME

#17
20100306944
2010-12-09

TOOTHBRUSH BRISTLE AND METHOD FOR MANUFACTURING SUCH A BRISTLE

#18
20100154154
2010-06-24

Toothbrush Bristle With A Tapering Part and Toothbrush With Such Bristles

#19
20100115725
2010-05-13

Manufacturing method of needle-shaped bristles having short taper length and a toothbrush by same manufacturing method

#20
20100102619
2010-04-29

Processing method for taper of needle-shaped bristle enhanced throughput

#21
20080289131
2008-11-27

Needle-shaped bristle and method of manufacturing the same

#22
20080224529
2008-09-18

Method of tapering bristles for toothbrushes, and toothbrush having bristles manufactured by said method

#23
20080100126
2008-05-01

Method of manufacturing toothbrush with needle-shaped bristles, and toothbrush manufactured by the same

#24
20070033756
2007-02-15

Toothbrush having needle-shaped bristles with various end points and manufacturing method thereof