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Class Information
Number: 15/22.2
Name: Brushing, scrubbing, and general cleaning > Machines > Brushing > Handle mount > Reciprocating tool
Description: Subject matter having means to move the brush cyclically in alternate directions in a straight line relative to the handle.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8701235 Electric toothbrush Apr. 22, 2014
8695143 Mechanical drive train with a motor and an eccentric for a resonant power toothbrush Apr. 15, 2014
8661596 Drive device for driving a brush element of an electric toothbrush Mar. 4, 2014
8661597 Brush head for a toothbrush Mar. 4, 2014
8635731 Teethbrush Jan. 28, 2014
8601630 Linear bearing using rolling leaf springs Dec. 10, 2013
8595882 Power toothbrush with actuator in the brushhead Dec. 3, 2013
8584299 Electric toothbrushes Nov. 19, 2013
8572790 Power dental cleaning appliance with actuator system for producing a short bristle stroke Nov. 5, 2013
8561241 Motorized rotating and/or oscillating applicator Oct. 22, 2013
8539630 Oral care implement with air flossing system Sep. 24, 2013
8522382 Bi-planar electric toothbrush Sep. 3, 2013
8522390 Oral cleaning section Sep. 3, 2013
8510890 Electric toothbrush Aug. 20, 2013
8499851 Fixed structure of an eccentric rod, and vibration generator Aug. 6, 2013
8499396 Electric toothbrush Aug. 6, 2013
8479340 Toothbrush with powered head Jul. 9, 2013
8468634 Electric toothbrush Jun. 25, 2013
8468635 Surface treating device Jun. 25, 2013
8434183 Brush section for an electric toothbrush May. 7, 2013
8434184 Fracture resistant brush head May. 7, 2013
8418302 Tooth brush motor Apr. 16, 2013
8418301 Electric toothbrush and toothbrush head Apr. 16, 2013
8418300 Reciprocating workpiece device with a drive system seeking the resonance of the driven system portion thereof Apr. 16, 2013
8370984 Brush section for an electric toothbrush Feb. 12, 2013
8365335 Electric toothbrush, and transmission for an electric toothbrush Feb. 5, 2013
8341790 Drive system for a toothbrush using a flexible membrane for cleaning teeth Jan. 1, 2013
8336155 Replacement head for electric toothbrush Dec. 25, 2012
8302238 Motorized toothbrush tip having inner and other heads counter around different axes Nov. 6, 2012
8281443 Multi-motion toothbrush Oct. 9, 2012
8266753 Mounted beam brushhead for transverse drive power toothbrush Sep. 18, 2012
8250694 Powered toothbrush with rotating sections Aug. 28, 2012
8239991 Electric-electronic toothbrush Aug. 14, 2012
8196246 Toothbrush head connection Jun. 12, 2012
8196245 Electric toothbrush Jun. 12, 2012
8185991 Electric toothbrush and toothbrush head May. 29, 2012
8176590 Oscillating toothbrush May. 15, 2012
8171591 Power toothbrush brushhead with fluid-directing member May. 8, 2012
8136192 Head for a powered denture brush and a denture brush incorporating the same Mar. 20, 2012
8096011 Electric toothbrushes Jan. 17, 2012
8091169 Mobile floor-cleaning appliance Jan. 10, 2012
8032964 Brush section for an electric toothbrush Oct. 11, 2011
8020238 Powered toothbrush Sep. 20, 2011
8011057 Retractable interproximal brush Sep. 6, 2011
7962988 Toothbrush with powered head Jun. 21, 2011
7954193 Oral brushing devices and/or methods Jun. 7, 2011
7954192 Powered toothbrush with rotating sections Jun. 7, 2011
7921496 Electric toothbrush Apr. 12, 2011
7900309 Powered toothbrush Mar. 8, 2011
7877832 Toothbrush Feb. 1, 2011

1 2 3 4










 
 
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