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Class Information
Number: 451/65
Name: Abrading > Machine > Combined
Description: Abrading machine having an abrading tool and another tool either (a) having a nonabrading function, or (b) having a distinct, different abrading function, wherein the first and second tools are mounted on a common frame.










Sub-classes under this class:

Class Number Class Name Patents
451/66 Scouring or polishing means 195
451/67 With nonabrading means 197


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7527050 Method for fabricating multi-layer, hub-less blade May. 5, 2009
7503832 Linear sander Mar. 17, 2009
7458139 Tip dresser Dec. 2, 2008
7445542 Machine for finishing an object such as a profiled element, a panel, or suchlike Nov. 4, 2008
7442115 Railway grinder Oct. 28, 2008
7431636 Adjustment device for adjusting a level difference between rollers of a roller belt sander Oct. 7, 2008
7410408 Eyeglass lens processing apparatus Aug. 12, 2008
7381647 Methods and systems for planarizing microelectronic devices with Ge-Se-Ag layers Jun. 3, 2008
7367873 Substrate processing apparatus May. 6, 2008
7361077 Tube and duct edge cleaner Apr. 22, 2008
7351130 Sanding machine having adjustable brush Apr. 1, 2008
7270592 Milling machine Sep. 18, 2007
7261618 Device and method for abrading a wooden barrel Aug. 28, 2007
7238087 Planarizing device and a planarization method for semiconductor substrates Jul. 3, 2007
7235004 Precision means for sharpening and creation of microblades along cutting edges Jun. 26, 2007
7226338 Milling machine Jun. 5, 2007
7210985 Shaped polishing pads for beveling microfeature workpiece edges, and associated systems and methods May. 1, 2007
7189145 Method of and apparatus for producing roll Mar. 13, 2007
7189144 Centerless grinding apparatus and centerless grinding method Mar. 13, 2007
7179155 Device for grinding liquid crystal display panel Feb. 20, 2007
7156723 Method and apparatus for non-interrupted grinding of railroad crossing and main line track Jan. 2, 2007
7144304 Method and apparatus for planarizing a microelectronic substrate with a tilted planarizing surface Dec. 5, 2006
7140952 Oxidation protected blade and method of manufacturing Nov. 28, 2006
7131894 Grinding machine with a dust collecting device Nov. 7, 2006
7125323 Clutch device for a rollers' swinging mechanism of a belt sander Oct. 24, 2006
7121929 Roller shaft for a vegetable peeler Oct. 17, 2006
7118452 Pneumatically actuated flexible coupling end effectors for lapping/polishing Oct. 10, 2006
7108589 Polishing apparatus and method Sep. 19, 2006
7097543 Burr removal apparatus Aug. 29, 2006
7086934 Method for treating surfaces of rare earth metal-based permanent magnets Aug. 8, 2006
7073496 High precision multi-grit slicing blade Jul. 11, 2006
7074116 Honing and deburring tool Jul. 11, 2006
7052376 Wafer carrier gap washer May. 30, 2006
7052373 Systems and slurries for chemical mechanical polishing May. 30, 2006
7029377 Buffing head and method for reconditioning an optical disc Apr. 18, 2006
7022000 Wafer processing machine Apr. 4, 2006
7014542 Cutter for cutting and grinding optical lens in a single process Mar. 21, 2006
7014540 Device for the precision working of planar surfaces Mar. 21, 2006
6991525 Method and device for the surface machining of workpieces composed of non-brittle materials in optical lens manufacturing and tool for this purpose Jan. 31, 2006
6971945 Multi-step polishing solution for chemical mechanical planarization Dec. 6, 2005
6969308 Method and apparatus for chemical and mechanical polishing Nov. 29, 2005
6958006 Grinding machine Oct. 25, 2005
6942541 Polishing apparatus Sep. 13, 2005
6932682 Method and apparatus for ultrasonic machining Aug. 23, 2005
6926593 Vehicle wheel hole deburring device and method Aug. 9, 2005
6918823 Double grinding wheel Jul. 19, 2005
6916233 Polishing and cleaning compound device Jul. 12, 2005
6913520 All-in-one polishing process for a semiconductor wafer Jul. 5, 2005
6910943 Planarization apparatus and method Jun. 28, 2005
6905398 Chemical mechanical polishing tool, apparatus and method Jun. 14, 2005

1 2 3 4 5 6 7










 
 
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