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Class Information
Number: 451/539
Name: Abrading > Flexible-member tool, per se > Laminate > Abrasive on one surface only
Description: Flexible-member tool in which the abrasive particles are disposed only on one face thereof.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8685124 Abrasive article having a plurality of precisely-shaped abrasive composites Apr. 1, 2014
8662962 Sandpaper with non-slip coating layer and method of using Mar. 4, 2014
8663349 Polycrystalline diamond compacts, and related methods and applications Mar. 4, 2014
8652225 Flexible coated abrasive finishing article and method of manufacturing the same Feb. 18, 2014
8602851 Controlled penetration subpad Dec. 10, 2013
8597087 Universal abrasive sheet Dec. 3, 2013
8574040 Multi-air aqua reservoir moist sanding system Nov. 5, 2013
8545583 Method of forming a flexible abrasive sheet article Oct. 1, 2013
8512100 Abrasive tape, method for producing abrasive tape, and varnishing process Aug. 20, 2013
8512427 Acrylate polyurethane chemical mechanical polishing layer Aug. 20, 2013
8506364 Abrasive article having a line of weakness Aug. 13, 2013
8505150 Sponge product Aug. 13, 2013
8496511 Cathodically-protected pad conditioner and method of use Jul. 30, 2013
8476328 Polishing pad Jul. 2, 2013
8475237 Optical grade surfacing tool Jul. 2, 2013
8444458 Plasma treated abrasive article and method of making same May. 21, 2013
8444457 Universal abrasive sheet May. 21, 2013
8430724 Surface cleaning system and method Apr. 30, 2013
8402588 Multi-layer surface treatment pad for motorized device Mar. 26, 2013
8348723 Structured abrasive article and method of using the same Jan. 8, 2013
8349041 Backingless abrasive article Jan. 8, 2013
8327493 Sponge product Dec. 11, 2012
8308532 Abrasive article Nov. 13, 2012
8277290 Polishing pad and polishing device Oct. 2, 2012
8251777 Polishing slurry for aluminum and aluminum alloys Aug. 28, 2012
8216030 Flexible grinding product and method of producing the same Jul. 10, 2012
8209837 Rotary mower blade removal and reinstallation device Jul. 3, 2012
8210910 Multi-faceted sanding/finishing tool Jul. 3, 2012
8206202 Flexible grinding product and method of producing the same Jun. 26, 2012
8132865 Sponge product Mar. 13, 2012
8118641 Chemical mechanical polishing pad having window with integral identification feature Feb. 21, 2012
8062101 Sanding glove Nov. 22, 2011
8062102 Polishing pads including slurry and chemicals thereon and methods of fabricating the same Nov. 22, 2011
7996950 Sponge product Aug. 16, 2011
7963827 Backingless abrasive article Jun. 21, 2011
7820005 Multilayer chemical mechanical polishing pad manufacturing process Oct. 26, 2010
7790788 Method for producing chemical mechanical polishing pad Sep. 7, 2010
7690971 Methods of bonding superabrasive particles in an organic matrix Apr. 6, 2010
7645186 Chemical mechanical polishing pad manufacturing assembly Jan. 12, 2010
7628829 Abrasive article and method of making and using the same Dec. 8, 2009
7553221 Abrasive holder Jun. 30, 2009
7553346 Abrasive product Jun. 30, 2009
7520968 Conductive pad design modification for better wafer-pad contact Apr. 21, 2009
7497768 Flexible abrasive article and method of making Mar. 3, 2009
7494404 Tools for polishing and associated methods Feb. 24, 2009
7494519 Abrasive agglomerate polishing method Feb. 24, 2009
7452265 Abrasive article and methods of making same Nov. 18, 2008
7438636 Chemical mechanical polishing pad Oct. 21, 2008
7427340 Conductive pad Sep. 23, 2008
7410413 Structured abrasive article and method of making and using the same Aug. 12, 2008

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