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Class Information
Number: 300/21
Name: Brush, broom, and mop making > Processes
Description: Inventions relating to special methods, manipulations, or processes employed in the manufacture of brushes, brooms or mops.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8690263 Method for manufacturing a toothbrush and a bristle head thereof, toothbrush obtained by said method and mould for such method Apr. 8, 2014
8651582 Method for producing a toothbrush head Feb. 18, 2014
8608251 Brush head manufacturing method Dec. 17, 2013
8585154 Tubular headband mounted wet mop Nov. 19, 2013
8567000 Interdental brush and method of producing the same Oct. 29, 2013
8561247 Oral care implement Oct. 22, 2013
8534769 Method for producing toothbrushes bristled in an anchorless manner Sep. 17, 2013
8534768 Method of making a pipeline pig brush and brush assembly Sep. 17, 2013
8533889 Oral care implement having a head insert Sep. 17, 2013
8500211 Cleaning cloth Aug. 6, 2013
8500212 Applicator brush having decorated fibers and associated method of manufacture Aug. 6, 2013
8495786 Customizable modular brush system and method thereof Jul. 30, 2013
8485611 Cleaning implement Jul. 16, 2013
8485610 Paint brush with reinforced ferrule construction Jul. 16, 2013
RE44346 Toothbrush and process for producing such a toothbrush Jul. 9, 2013
8454097 Applicator, a packaging and applicator device including such an applicator, a method of manufacturing such an applicator, and a machine for manufacturing such an applicator Jun. 4, 2013
8444890 Method of manufacturing a foam composition roller brush May. 21, 2013
8439452 Paint brush with reinforced ferrule construction May. 14, 2013
8434190 Toothbrush and method of manufacturing it May. 7, 2013
8429783 Light-emitting oral care implement Apr. 30, 2013
8407846 Scrubber brush with sleeve and brush mandrel for use with the scrubber brush Apr. 2, 2013
8403425 Processing method for taper of needle-shaped bristle enhanced throughput Mar. 26, 2013
8382208 Handle for a brush, in particular a toothbrush Feb. 26, 2013
8376471 Angled fibrous brushes of fibers fixed to a backing and method of manufacturing same Feb. 19, 2013
8376470 Method for manufacturing a toothbrush and a bristle head thereof, toothbrush obtained by said method and mould for such method Feb. 19, 2013
8336967 Method of tapering bristles for toothbrushes, and toothbrush having bristles manufactured by said method Dec. 25, 2012
8333436 Processing method for taper of needle-shaped bristle enhanced throughput Dec. 18, 2012
8308246 Method for manufacturing toothbrush and toothbrush manufactured by the method Nov. 13, 2012
8297710 Toothbrush Oct. 30, 2012
8291540 Orbital brush for an orbital floor brush machine Oct. 23, 2012
8256848 Method for making interdental brush Sep. 4, 2012
8186765 Method of manufacturing toothbrush with needle-shaped bristles, and toothbrush manufactured by the same May. 29, 2012
8172337 Toothbrush having needle-shaped bristles with various end points and manufacturing method thereof May. 8, 2012
8167379 Round toothbrush bristles and processing method thereof May. 1, 2012
8137018 Bath sponge with integrated soap Mar. 20, 2012
8136889 Needle-shaped bristle and method of manufacturing the same Mar. 20, 2012
8132865 Sponge product Mar. 13, 2012
8069525 Roller brush and method for production thereof Dec. 6, 2011
8069562 Method of manufacturing a brush seal for sealing between stationary and rotary components Dec. 6, 2011
RE42985 Toothbrush and process for producing such a toothbrush Dec. 6, 2011
8052222 Bristle cluster stuffing tool ram and method of use Nov. 8, 2011
8042217 Toothbrush and method of making the same Oct. 25, 2011
8029069 Method of manufacturing toothbrush with needle-shaped bristles, and toothbrush manufactured by the same Oct. 4, 2011
8029070 Buffing ball made of compressible material Oct. 4, 2011
8020942 Method for the manufacture of cosmetic product applicators Sep. 20, 2011
8016364 Toothbrush and process for producing the same Sep. 13, 2011
8011053 Resilient pipeline inspection brush Sep. 6, 2011
7988238 Toothbrush and process for producing such a toothbrush Aug. 2, 2011
7938492 Toothbrush having pressure relief unit and method of producing same May. 10, 2011
7921499 Method and device for producing a toothbrush by the two-component or multi-component injection-molding process Apr. 12, 2011

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