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Class Information
Number: 51/299
Name: Abrasive tool making process, material, or composition > With rubber or reaction product thereof
Description: Subject matter including (a) a process involving the use of rubber or a reaction product thereof or (b) an abrading material or composition including rubber or a reaction product thereof.

Patents under this class:

Patent Number Title Of Patent Date Issued
8540785 Bonded abrasive tool and method of forming Sep. 24, 2013
8252075 Bonded abrasive tool and method of forming Aug. 28, 2012
8025557 Sanding clay Sep. 27, 2011
7985269 Nonwoven abrasive articles and methods of making the same Jul. 26, 2011
7884020 Polishing cloth and method of manufacturing semiconductor device Feb. 8, 2011
7875335 Method of fabricating polishing pad having detection window thereon Jan. 25, 2011
7811342 Coated abrasive tools from non-blocked urethane prepolymer Oct. 12, 2010
7497884 Fine abrasive paper backing material and method of making thereof Mar. 3, 2009
7241324 Method of producing abrasive tools Jul. 10, 2007
7169199 Curable emulsions and abrasive articles therefrom Jan. 30, 2007
7077879 Composition for polishing pad and polishing pad using the same Jul. 18, 2006
6645264 Composition for forming polishing pad, crosslinked body for polishing pad, polishing pad using the same and method for producing thereof Nov. 11, 2003
6521005 Surface conditioning articles and method of making same Feb. 18, 2003
6432549 Curl-resistant, antislip abrasive backing and paper Aug. 13, 2002
6406504 Resilient abrasive article with hard anti-loading size coating Jun. 18, 2002
6312485 Method of manufacturing a foam buffing pad of string-like members Nov. 6, 2001
6254468 Method for the manufacture of dental tools for the treatment of surfaces Jul. 3, 2001
6120569 Method for production and structure of stone pattern processing mills Sep. 19, 2000
6059850 Resilient abrasive article with hard anti-loading size coating May. 9, 2000
6033449 Polishing tool Mar. 7, 2000
6007590 Method of making a foraminous abrasive article Dec. 28, 1999
5928760 Abrasive sheet with thin resin film Jul. 27, 1999
5902360 Surface-modifying tools May. 11, 1999
5711840 Method of making abrasive articles Jan. 27, 1998
5674122 Abrasive articles and methods for their manufacture Oct. 7, 1997
5622535 Abrasive article comprising polymeric compositions and abrasive grain Apr. 22, 1997
5620489 Method for making powder preform and abrasive articles made thereform Apr. 15, 1997
5591239 Nonwoven abrasive article and method of making same Jan. 7, 1997
5520712 Abrasive cleaning balls and to methods and devices for manufacturing them May. 28, 1996
5518794 Abrasive article incorporating composite abrasive filament May. 21, 1996
5491025 Abrasive filaments comprising abrasive-filled thermoplastic elastomer Feb. 13, 1996
5489233 Polishing pads and methods for their use Feb. 6, 1996
5460883 Composite abrasive filaments, methods of making same, articles incorporating same, and methods of using said articles Oct. 24, 1995
5443906 Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporting same and methods of using said articles Aug. 22, 1995
5269874 Portable apparatus for removing heat softenable surface coverings Dec. 14, 1993
5079875 Segmentee grinding wheel Jan. 14, 1992
5038500 Boot having gritted outsole Aug. 13, 1991
4475926 Active filler for grinding wheels Oct. 9, 1984
4335033 Eraser and process for its manufacture Jun. 15, 1982
4280935 Friction material comprising an iron powder having a carbon content of from 0.5-1 percent Jul. 28, 1981
4263790 Method for knitting and severing synthetic pile loop fabrics Apr. 28, 1981
4249347 Diamond paste Feb. 10, 1981
4240807 Substrate having a thermoplastic binder coating for use in fabricating abrasive sheets and abrasive sheets manufactured therewith Dec. 23, 1980
4203732 Method of making an abrasive product May. 20, 1980
4162900 Composition having improved wear resistant and compression resilient properties Jul. 31, 1979
3997302 Coated abrasive products having a supersize layer of a conjugated diolefin polymer Dec. 14, 1976
3982359 Abrasive member of bonded aggregates in an elastomeric matrix Sep. 28, 1976
3963458 Coated abrasive material Jun. 15, 1976
3959194 Less abrasive composition railroad brake shoe material May. 25, 1976

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