| Patents for B24D 7 - Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor (3,719) |
|---|
| 06/08/2010 | US7731566 Substrate polishing metrology using interference signals |
| 06/02/2010 | CN201493768U Fan-shaped bonding grinding block and grinding disk |
| 06/02/2010 | CN201493767U Round-faced integral grinding block |
| 06/02/2010 | CN201493766U Grinding wheel with multiple mounting holes |
| 05/26/2010 | CN201483379U Grinding head for producing friction plate |
| 05/25/2010 | US7722445 Insertion tool for an angle grinder |
| 05/19/2010 | CN101111341B Tool and method of machining a workpiece |
| 05/18/2010 | US7717769 Manufacture of lapping board |
| 05/13/2010 | US20100120343 Cushion for polishing pad and polishing pad using the cushion |
| 05/12/2010 | CN201455823U PCD tool bit grinding head |
| 05/12/2010 | CN201455822U Grinding block |
| 05/12/2010 | CN201455821U Oblique tooth abrasive wheel with heat sink holes |
| 05/12/2010 | CN201455744U Grinding stone for polishing diamond composite plate |
| 05/05/2010 | CN201446499U Diamond grinding wheel |
| 04/28/2010 | CN1791491B 基片抛光设备 Substrate polishing equipment |
| 04/22/2010 | DE102008052824A1 Tile cleaning/grinding tool, has pressurization device with set of pressurization sectors comprising corresponding brush and sponge areas differently and successively acting on surface to be cleaned, when cleaning/grinding tool is driven |
| 04/14/2010 | CN201437219U Novel diamond disk |
| 04/08/2010 | WO2010038646A1 Apparatus for polishing spherical body, method for polishing spherical body and method for manufacturing spherical member |
| 04/08/2010 | US20100087128 Polishing pad, and method for manufacturing polishing pad |
| 04/08/2010 | US20100087125 Polishing tool and polishing device |
| 03/31/2010 | CN101683724A High-strength dry-type rail resin abrasive cutting wheel and preparation method thereof |
| 03/25/2010 | US20100075583 Sharpening apparatus for plane iron crowning |
| 03/25/2010 | US20100075582 Polishing pad assembly with glass or crystalline window |
| 03/24/2010 | CN201427278Y Grind shoe for grinding and milling down-hole junk |
| 03/24/2010 | CN101678531A Device and method for extraction of dust from a grinder |
| 03/17/2010 | EP2163343A2 Notched grind wheel and method to manufacture a rotor blade retention slot |
| 03/16/2010 | US7677959 Multilayer polishing pad and method of making |
| 03/11/2010 | US20100062688 Carrier plate holding an abrading element and abrading plate |
| 03/10/2010 | CN201419362Y Composite abrasive grinding disc |
| 03/04/2010 | DE102009008881A1 Drehschleifstein und Verfahren zu seiner Herstellung Rotary grinding stone and process for its preparation |
| 03/03/2010 | CN101659033A 磨轮 Wheels |
| 03/03/2010 | CN100592961C Insertion tool for a machine tool |
| 03/02/2010 | US7670208 Carrier plate holding an abrading element and abrading plate |
| 02/25/2010 | US20100048112 Diamond tool and method of manufacturing the same |
| 02/17/2010 | CN100589934C Transparent microporous materials for CMP |
| 02/16/2010 | US7662022 Polishing pad, platen, method of monitoring, method of manufacturing, and method of detecting |
| 02/11/2010 | US20100035530 Abrasive tools having a continuous metal phase for bonding an abrasive component to a carrier |
| 02/10/2010 | CN201399731Y Multi-purpose grinding wheel |
| 02/10/2010 | CN201399730Y Grinding block |
| 02/10/2010 | CN201399729Y Compound diamond grinding block |
| 02/04/2010 | WO2010013580A1 Vitrified grindstone |
| 02/03/2010 | CN201394787Y Fiber enhanced resin cutting grinding wheel |
| 02/03/2010 | CN100586658C Inserting cutter with bearing disk |
| 01/20/2010 | CN201385261Y Grinding wheel specialized for rail grinding vehicle |
| 01/14/2010 | DE102008040699A1 Werkzeug sowie zugehöriges Verfahren zur simultanen Erzeugung zweier Funktionsflächen an einem Werkstück Tool and associated method for the simultaneous generation of two functional surfaces on a workpiece |
| 01/13/2010 | EP2143529A2 Tool and accompanying method for simultaneous production of two function areas on a workpiece |
| 01/12/2010 | CA2454829C Vitrified superabrasive tool and method of manufacture |
| 01/06/2010 | CN100577357C Abrasive articles and methods for manufacturing same |
| 01/06/2010 | CN100577354C Cup-shape grinding wheel for grinding of online roller |
| 12/30/2009 | CN201371420Y Resinoid bonded diamond column-shaped sharpener |
| 12/30/2009 | CN201371419Y Metal bonded diamond dual-head sharpener |
| 12/30/2009 | CN100575000C Method of forming a layered polishing pad |
| 12/23/2009 | CN100571982C Polishing pad with optical sensor |
| 12/17/2009 | US20090311955 Grooved CMP pad |
| 12/16/2009 | CN201361947Y Diamond saw blade used for cutting and grinding |
| 12/16/2009 | CN201361826Y Large-diameter ceramic grinding wheel |
| 12/15/2009 | CA2458686C Embedded quick change connector for grinding wheel |
| 12/09/2009 | CN101596702A Special-shape diamond grinding wheel |
| 12/09/2009 | CN101596701A Special-shape diamond refined grinding wheel |
| 12/09/2009 | CN101596700A Bilaterally combined grinding wheel |
| 12/09/2009 | CN101596699A Fan-type grinding wheel |
| 12/04/2009 | CA2668250A1 Fan-type grinding wheel |
| 12/03/2009 | WO2009144634A1 Pad for polishing and spangling surfaces and method for treatment of surfaces thereof |
| 12/03/2009 | DE102008027141A1 Abrasive wheel for use in machine tool for grinding workpiece, has abrasive free regions arranged between adjacent abrasive segments, and extending from central opening to outer edge of wheel, and carrier made of flexible material |
| 12/02/2009 | EP2127806A2 Method of grinding semiconductor wafers, grinding surface plate, and grinding device |
| 12/02/2009 | CN201353730Y Porous skewed tooth abrasive wheel |
| 12/02/2009 | CN201353729Y Chamfering wheel arranged on ceramics edging machine |
| 12/02/2009 | CN101594967A Disc grinding wheel with integrated mounting plate |
| 12/02/2009 | CN100563932C Abrasive tools with patterned grit and manufacture thereof |
| 12/02/2009 | CN100563928C System comprising a tool retainer, tool retainer and insert type cutter |
| 11/25/2009 | CN201350598Y Processing abrasive wheel for rounding wafer |
| 11/25/2009 | CN201350597Y Cutting piece for electric tool |
| 11/19/2009 | WO2009138435A1 An abrasive material, wheel and tool for grinding semiconductor substrates, and method of manufacture of same |
| 11/19/2009 | WO2009138114A1 Roughing grinding wheel |
| 11/19/2009 | US20090283089 Brazed Diamond Tools and Methods for Making the Same |
| 11/12/2009 | US20090280723 Interpenetrating polymer network structure and polishing pad, and process for producing the same |
| 11/12/2009 | DE102008013008A1 Schleifwerkzeug zum Erzeugen im Querschnitt T-förmiger Nuten, bogenförmige T-förmig hinterschnittene Nut sowie Verfahren und angetriebens Werkzeug zur Herstellung einer derartigen Nut Grinding tool for producing in cross-section T-shaped grooves, arc-shaped T-shaped undercut groove as well as methods and angetriebens tool for producing such a groove |
| 10/28/2009 | CN201333708Y Bended-shaped toothed cutting blade for clipping machine and grinding wheel for manufacturing the cutting blade |
| 10/28/2009 | CN201333667Y Corrugated abrasive wheel |
| 10/28/2009 | CN100553886C Abrasive articles, and methods of making and using the same |
| 10/21/2009 | EP1330339B1 Method and apparatus for making a cutting tool having a plurality of margins |
| 10/21/2009 | CN201329554Y Special grinding wheel for grinding machine |
| 10/21/2009 | CN201329553Y Grinding wheel of external grinder |
| 10/20/2009 | US7604527 Methods and systems for planarizing workpieces, e.g., microelectronic workpieces |
| 10/20/2009 | US7603999 Metal bonded drilling and boring tool |
| 10/15/2009 | WO2009043058A3 Cmp pad conditioners with mosaic abrasive segments and associated methods |
| 10/14/2009 | CN201325009Y Penetrating type resin bond CBN grinding wheel with double end surfaces |
| 10/13/2009 | US7601051 Grinding machine having grinder head and method of manufacturing semiconductor device by using the grinding machine |
| 10/07/2009 | EP2106328A1 Disc grinding wheel with integrated mounting plate |
| 10/07/2009 | CN101549484A A polishing disk with internal circulated cooling |
| 09/24/2009 | DE102008015180A1 Grinding element e.g. sandpaper, for use in grinding machine i.e. hand grinder, has splinter removal channels that are formed in abrasive lining and extend from radially internal area of base in direction of free edge of base |
| 09/22/2009 | US7591708 Method and apparatus of eddy current monitoring for chemical mechanical polishing |
| 09/16/2009 | EP1507629B1 System comprising a tool retainer |
| 09/16/2009 | CN201309125Y Clamp diamond grinding disk |
| 09/16/2009 | CN100540222C Insertion tool for an angle grinder |
| 09/11/2009 | WO2009109405A1 Grinding tool for producing notches having a t-shaped cross section, curved t-shaped back-cut notch and method and driven tool for producing such a notch |
| 09/10/2009 | US20090227186 Scratch removal device and method |
| 09/09/2009 | EP2097218A2 Abrasive configuration for fluid dynamic removal of abraded material and the like |
| 09/09/2009 | CN101524825A Manufacturing process, implementation of ceramic tiles and special equipment for the process |
| 09/08/2009 | US7585366 High pressure superabrasive particle synthesis |