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Class Information
Number: 15/167.2
Name: Brushing, scrubbing, and general cleaning > Implements > Brush or broom > Special work > Tooth or nail brush > Concurrently brushes plural tooth surfaces
Description: Subject matter wherein the brush simultaneously brushes two or more surfaces of a tooth.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8695148 Toothbrush Apr. 15, 2014
8677541 Oral care products and methods of using and marking the same Mar. 25, 2014
8550736 Oral care implement Oct. 8, 2013
8505148 Personal hygiene brush Aug. 13, 2013
8448282 Sectioned mouthpiece for oral care May. 28, 2013
8434183 Brush section for an electric toothbrush May. 7, 2013
8359692 Dental cleaning device Jan. 29, 2013
8245348 Manual toothbrush Aug. 21, 2012
8220097 Brush head for toothbrush Jul. 17, 2012
8214962 Device for massaging the jaw or cleaning the teeth, and method for the production of the device Jul. 10, 2012
7930792 Oral care implement Apr. 26, 2011
7832042 Brush head for toothbrush Nov. 16, 2010
7832043 Toothbrush Nov. 16, 2010
7805796 Manual toothbrush Oct. 5, 2010
7698772 Orthodontic toothbrush Apr. 20, 2010
7676875 Multi-directional toothbrush for protective teeth Mar. 16, 2010
7627923 Toothbrush Dec. 8, 2009
7500576 Dental training cup apparatus and methods for use Mar. 10, 2009
7258078 Animal tail or limb grooming brush Aug. 21, 2007
7175238 Process and arrangements for producing a toothbrush, the toothbrush, and also the use of the toothbrush Feb. 13, 2007
7082638 Electro-motion toothbrush Aug. 1, 2006
7073225 Plaque eradicating system utilizing a plurality of double-sided toothbrushes or toothbrush heads Jul. 11, 2006
7059853 Oral irrigation and/or brushing devices and/or methods Jun. 13, 2006
7036179 Brush, especially a toothbrush May. 2, 2006
7036180 Tooth brush with four bristle groups May. 2, 2006
6823554 Oral devices Nov. 30, 2004
6810550 Toothbrush Nov. 2, 2004
6658686 Rotary disc toothbrush Dec. 9, 2003
6625834 Manual toothbrush for gingival tissue stimulation Sep. 30, 2003
6453501 Animal toothbrush Sep. 24, 2002
6401288 Mechanical toothbrush with opposed dual heads and having oscillatory movement Jun. 11, 2002
6381794 Electric toothbrush having dual heads with oscillatory movement May. 7, 2002
6353956 Combined ultrasonic toothbrush module Mar. 12, 2002
6343396 Rotary tooth cleaning device Feb. 5, 2002
6334232 Toothbrush and electric toothbrush Jan. 1, 2002
6254390 Oral burnisher Jul. 3, 2001
6209164 Toothbrush and electric toothbrush Apr. 3, 2001
6138689 Toothbrush Oct. 31, 2000
6115871 Toothbrush structure with multiple directional bristle portions Sep. 12, 2000
6112361 Twin-headed toothbrush Sep. 5, 2000
6108852 Oral hygiene devices and manufacturing methods therefor Aug. 29, 2000
6105191 Toothbrush with inter-gingiva-sulcus scraping bristles Aug. 22, 2000
6074076 Tooth brushing timing device Jun. 13, 2000
5940923 Dental implant cleaning system Aug. 24, 1999
5934762 Oral hygiene devices and manufacturing methods therefor Aug. 10, 1999
5873140 Toothbrush crimped contour filament Feb. 23, 1999
5842249 Toothbrush Dec. 1, 1998
5839149 Toothbrush with resilient flexible bristle support Nov. 24, 1998
5791007 Toothbrush with adjustable double brush heads Aug. 11, 1998
5769102 Automated dental cleaner Jun. 23, 1998

1 2 3










 
 
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