| Patents for B24D 13 - Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor (4,710) |
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| 03/23/2011 | CN101491890B Porous abrasive disks and preparation thereof |
| 03/23/2011 | CN101234481B Polishing pad with grooves to retain slurry on the pad texture and its preparation method |
| 03/17/2011 | DE102010039714A1 Polierkörper und zugehöriges Herstellungsverfahren Polishing and manufacturing method thereof |
| 03/16/2011 | CN201760821U Polishing sheet mounted on wood sanding machine |
| 03/16/2011 | CN101985211A Special deburring abrasive belt and forming method thereof |
| 03/16/2011 | CN101985210A Plastic polishing wheel |
| 03/15/2011 | US7906051 Foam buffing pad with random or strategically placed collapsed cell structures |
| 03/15/2011 | US7904989 Rotary eraser assembly |
| 03/09/2011 | EP2292380A2 A method for maintaining a hard, smooth floor surface comprising a polymer material |
| 03/09/2011 | EP2292379A2 A method for cleaning a polished hard floor surface of stone or stone-like material |
| 03/09/2011 | CN201755798U Granite polishing abrading block |
| 03/09/2011 | CN101983842A Special de-burring abrasive belt abrasive slice |
| 03/02/2011 | CN101982303A Grooved frozen solidified grinding material polishing pad and preparation method thereof |
| 02/17/2011 | WO2011018212A1 Polishing tool for finishing optically effective surfaces on spectacle lenses in particular |
| 02/16/2011 | EP2283968A2 Polishing method for a workpiece and polishing tool used for the polishing method |
| 02/16/2011 | CN101972998A Lower polishing disk of polishing machine |
| 02/16/2011 | CN101972997A Wheel brush for processing silicon rods |
| 02/16/2011 | CN101972996A Polishing wheel of small grinding head of controllable alternating magnetic field |
| 02/16/2011 | CN101972952A Axisymmetric variable magnetic field polishing wheel |
| 02/10/2011 | WO2011016971A1 Polyurethane composition for cmp pads and method of manufacturing same |
| 02/10/2011 | WO2011016941A2 Abrasive article with preconditioning and persistent indicators |
| 02/10/2011 | US20110030663 Method for preparing a surface for applying a thermally sprayed layer |
| 02/09/2011 | EP2281660A2 Method for manufacturing a non-woven abrasive flap disc |
| 02/09/2011 | CN101966696A Polishing rubbing block for ceramic tile polishing equipment |
| 02/09/2011 | CN101352841B Plain abrasive cloth wheel |
| 02/08/2011 | US7884020 Polishing cloth and method of manufacturing semiconductor device |
| 02/03/2011 | US20110023376 Composite abrasive bodies |
| 02/03/2011 | DE102009035786A1 Verfahren zur Herstellung einer Vlieslamellenschleifscheibe A process for producing a nonwoven abrasive flap disc |
| 02/02/2011 | CN201728599U Reinforced plastic pallet for plane emery cloth wheel |
| 01/27/2011 | DE102010031850A1 Polierkissen mit Mehrfachfunktion Polishing pad with multiple function |
| 01/27/2011 | DE102009033206A1 Polierverfahren und Poliervorrichtung zur Korrektur von geometrischen Abweichungsfehlern auf Präzisionsoberflächen A polishing method and the polishing apparatus for the correction of deviation errors on the geometric precision surfaces |
| 01/26/2011 | EP2277659A2 A method for everyday cleaning of a hard floor surface of stone or stone-like material |
| 01/26/2011 | CN101959648A Polishing apparatus |
| 01/20/2011 | DE102009030297B3 Verfahren zum Polieren einer Halbleiterscheibe A method of polishing a semiconductor wafer |
| 01/19/2011 | CN201711877U Polishing wheel of abrasive belt polishing machine |
| 01/19/2011 | CN201711876U High-strength plane abrasive cloth wheel |
| 01/18/2011 | US7871316 Passage opening and closing device |
| 01/13/2011 | US20110009037 Polishing apparatus |
| 01/12/2011 | CN201702694U Polishing plate used for precise surface treatment for plastic products, glass products and precision molds |
| 01/12/2011 | CN201702666U Silicon ingot polishing system and polishing plate |
| 01/11/2011 | CA2482873C Cylindric drum with replaceable grinding elements |
| 01/06/2011 | WO2011002881A1 Polishing pad with array of gimballed abrasive segments |
| 01/05/2011 | EP1635993B1 Cylindric drum comprising grinding elements for mouting in a groove |
| 12/30/2010 | US20100330887 Abrasive flap wheel with custom profiles |
| 12/30/2010 | DE202010008898U1 Schleiflamelle zum Anordnen auf einer um eine Drehachse rotierend antreibbaren Schleifscheibe Grinding blade for arranging on a rotatingly drivable around a rotational axis grinding wheel |
| 12/29/2010 | EP2266757A1 Polishing pads useful in chemical mechanical polishing of substrates in the presence of a slurry containing abrasive particles |
| 12/29/2010 | EP2265410A1 Roughing grinding wheel |
| 12/29/2010 | CN101927455A Polishing pad and method for polishing a semiconductor wafer |
| 12/29/2010 | CN101462250B Series parallel movement polisher with six freedom degrees |
| 12/22/2010 | EP2262615A1 Device for machining workpieces |
| 12/22/2010 | CN201677245U Polishing linen wheel |
| 12/22/2010 | CN1874874B Pad assembly for electrochemical mechanical processing |
| 12/22/2010 | CN101922546A Shifting fork shaft and manufacturing method thereof |
| 12/16/2010 | WO2010142520A1 Grinding and/or polishing tool, and production method |
| 12/15/2010 | CN201669629U Combined-type dedicated clamping frame for fiber discs |
| 12/15/2010 | CN101918177A Damping polyurethane cmp pads with microfillers |
| 12/08/2010 | CN1791490B Substrate polishing apparatus |
| 12/08/2010 | CN101905448A Polishing pad for chemical mechanical planarization and manufacturing method thereof |
| 12/08/2010 | CN101269476B Method for the simultaneous grinding of a plurality of semiconductor wafers |
| 12/08/2010 | CN101267916B Abrasive article mounting assembly |
| 12/02/2010 | WO2010138724A1 Polishing pad, polyurethane layer therefor, and method of polishing a silicon wafer |
| 12/02/2010 | WO2010137189A1 Abrasive brush |
| 11/30/2010 | US7841926 Substrate polishing metrology using interference signals |
| 11/25/2010 | WO2010133229A1 Adapter profile for a grinding tool |
| 11/25/2010 | US20100297917 Apparatus and method for in-situ endpoint detection for chemical mechanical polishing operations |
| 11/25/2010 | DE202010010728U1 Schleifbürste Brush |
| 11/25/2010 | CA2762368A1 Adapter profile for a grinding tool |
| 11/24/2010 | EP2024138B1 Foam buffing pad with random or strategically placed collapsed cell structures |
| 11/24/2010 | CN101890672A Surface brushing device for removing copper scale on surface of copper casting blank |
| 11/23/2010 | US7836932 Taping head |
| 11/18/2010 | WO2010132626A1 Backing plate for a buffing pad |
| 11/18/2010 | WO2010132621A1 Tufted buffing pad |
| 11/18/2010 | WO2010132620A1 Quick release connector |
| 11/17/2010 | EP2251144A1 Roller for polishing metal surfaces |
| 11/17/2010 | EP2249992A1 Polishing apparatus |
| 11/17/2010 | CN101888916A Machining tool with secured replaceable tool elements |
| 11/17/2010 | CN101367203B Chemical mechanical polishing pad with controlled wetting |
| 11/10/2010 | EP2247410A2 Surface modifying tool adapter using a plurality of surface modifying article inserts for use in a surface modifying system |
| 11/09/2010 | US7828633 Sanding element |
| 11/03/2010 | EP2246153A2 Polishing disc with a polishing body made of polyurethane foam which contains thermochromic colorant |
| 10/28/2010 | DE102010018012A1 Verfahren zum Herstellen von Polierschichten eines chemisch-mechanischen Polierkissens mit verminderten Gaseinschlussdefekten A process for the manufacture of polishing layers of a chemical mechanical polishing pad with reduced gas entrapment defects |
| 10/20/2010 | CN101862998A Modular freely-assembled polishing wheel |
| 10/20/2010 | CN101862994A Abrasive fiber polishing disk, polishing machine with same and polishing method using same |
| 10/14/2010 | WO2010091812A3 A surface treatment device |
| 10/14/2010 | DE202010010487U1 Rundbürste Round Brush |
| 10/14/2010 | DE202009007564U1 Schleiflamelle und Schleifwerkzeug mit mehreren solcher Schleiflamellen Grinding blade and grinding tool with more such grinding blades |
| 10/14/2010 | DE112007003734T5 Schleifkörper mit überlappenden Lamellen Abrasive products with overlapping slats |
| 10/13/2010 | EP2237924A1 Apparatus and method for grinding work rollers |
| 10/13/2010 | CN201604085U 一种增强型砂盘 An enhanced sand tray |
| 10/07/2010 | WO2010075091A3 Bonded abrasive article and method of use |
| 10/06/2010 | EP2236247A1 Plastic soft composition for polishing and for surafec protective material application |
| 10/06/2010 | EP2234761A1 Machining tool with secured replaceable tool elements |
| 10/05/2010 | US7807038 with a polishing pad having thin cellular polymeric layer overlying a metal or alloy conductive substrate; improved electrical and thermal capabilities and control; porosity |
| 09/29/2010 | CN201592395U Rotary centrifugal polishing wheel |
| 09/23/2010 | US20100240281 Substrate polishing metrology using interference signals |
| 09/22/2010 | CN101842192A System and method for producing damping polyurethane cmp pads |
| 09/22/2010 | CN101837571A Three-dimensional polishing wheel with controllable magnetic rheology |
| 09/15/2010 | EP2228173A2 Polishing or grinding device with a pneumatic drive |
| 09/15/2010 | EP2227353A1 Damping polyurethane cmp pads with microfillers |
| 09/15/2010 | CN101829963A Polishing head for inner surface of elongated bend pipe |