| Patents for B24B 53 - Devices or means for dressing or conditioning abrasive surfaces (5,132) |
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| 11/07/2007 | CN200970708Y Oil burning and gas burning jet flow-radiation heat pipe hot-air furnace |
| 11/07/2007 | CN200970707Y Oil burning and gas burning longitudenally placed radiation jet flow heat pipe hot-air furnace |
| 11/07/2007 | CN200970706Y Oil burning and gas burning back burning radiation jet flow heat pipe hot-air furnace |
| 11/07/2007 | CN200970705Y Grinder for roller bearing external ring rolling way convexity |
| 11/07/2007 | CN200970704Y Grinder for automobile hub bearing external ring double rolling way convexity |
| 11/07/2007 | CN101068654A Contoured cmp pad dresser and associated methods |
| 11/07/2007 | CN101066584A Grinder dresser for gear grinding |
| 11/07/2007 | CN100347827C Polishing method and grinding fluid |
| 11/06/2007 | US7291188 Stable polishing performance for a long time and capable of improving the polishing rate without employing a dressing treatment |
| 11/01/2007 | US20070254566 Contoured CMP pad dresser and associated methods |
| 10/31/2007 | CN200967173Y Feeding device of grinding wheel angle dressing |
| 10/31/2007 | CN200967165Y Portable plane lapping machine |
| 10/31/2007 | CN200967162Y Roller bearing inner ring tray convexity abrading equipment |
| 10/30/2007 | US7288165 Pad conditioning head for CMP process |
| 10/25/2007 | WO2007118288A1 Aqueous functional fluid |
| 10/24/2007 | EP1144155B1 Ultrasonic transducer slurry dispenser |
| 10/24/2007 | CN200963785Y Abrasive wheel angle dresser |
| 10/24/2007 | CN100344410C Reparing and milling device for chemical-mechanical polishing soft pad and its producing method |
| 10/23/2007 | US7285036 Pad assembly for electrochemical mechanical polishing |
| 10/16/2007 | CA2493072C Abrasive tool having a unitary arbor |
| 10/11/2007 | US20070238399 Chemical mechanical polishing system having multiple polishing stations and providing relative linear polishing motion |
| 10/11/2007 | DE102007000208A1 Grinder, with a conical tool, has a coolant feed sprayed on the tool surface on retraction after grinding to clear it of sludge |
| 10/10/2007 | EP1842623A2 Method of dressing grindstone for processing eyeglass lens, and dressing tool used in the method |
| 10/10/2007 | EP1719583A9 Surface cleaning/modifying method and surface cleaning/modifying device |
| 10/10/2007 | CN200957520Y Micro-precisive trimmer of grinding wheel |
| 10/10/2007 | CN200957519Y Arced trimmer of digital-controlled crankshaft grinding-tool abrasive wheel |
| 10/10/2007 | CN101049682A Device for trimming extra hard grinding wheel |
| 10/10/2007 | CN100341665C Apparatus and method for preheating |
| 10/09/2007 | US7278911 Conductive polishing article for electrochemical mechanical polishing |
| 10/09/2007 | US7278905 Apparatus and method for conditioning polishing surface, and polishing apparatus and method of operation |
| 10/04/2007 | WO2007110979A1 Device and method for elid honing |
| 10/04/2007 | US20070232204 Method of dressing grindstone for processing eyeglass lens, and dressing tool used in the method |
| 10/04/2007 | DE202007008324U1 Feinabzieher (FZ) für Pollerscheiben Feinabzieher (FC) for bollard discs |
| 10/04/2007 | DE202007008323U1 Abziehvorrichtung (AZV) für Pollerscheiben Puller (Vt) for bollard discs |
| 10/04/2007 | DE10329724B4 Vorrichtung zum Schleifen von insbesondere Innenprofilen A machine for grinding profiles, in particular internal |
| 10/03/2007 | CN101045282A Grinding device and automatic grinding method therewith |
| 09/26/2007 | EP1837123A1 Tool for machining surfaces and method for producing such a tool |
| 09/26/2007 | EP1837122A2 Chemical mechanical polishing head having floating wafer retaining ring and wafer carrier with multi-zone polishing pressure control |
| 09/26/2007 | EP0999013B1 Polishing grinding wheel and substrate polishing method with this grinding wheel |
| 09/26/2007 | CN200951523Y Abrasion wheel finisher with adjustable prepressure |
| 09/26/2007 | CN200951522Y Micro precision repairing and maintaining tool setting device of abrasion wheel |
| 09/26/2007 | CN200951508Y Single columnar lathe bed guideway grinder |
| 09/25/2007 | US7273411 Polishing apparatus |
| 09/20/2007 | US20070218821 CMP pad conditioner |
| 09/19/2007 | EP1834731A1 Grinding disc, machine tool with grinding disc and process of grinding cutting tools |
| 09/18/2007 | US7270597 Rinsing to remove by-products; conditioning wafer surface of copper or oxide; applying ammonium chloride, copper chloride, hydrochloric acid, ammonium persulfate, sulfuric acid, ammonium hydroxide, citric acid, ammonium citrate, hydrofluoric acid, tetramethylammonium hydroxide, and/or chelate compound |
| 09/18/2007 | CA2180806C Method and apparatus for sharpening the surface of a grindstone for a pulp grinder |
| 09/12/2007 | EP1830984A2 Chemical mechanical polishing pad dresser |
| 09/11/2007 | US7267608 Method and apparatus for conditioning a chemical-mechanical polishing pad |
| 09/06/2007 | US20070207705 Enhanced end effector arm arrangement for CMP pad conditioning |
| 09/05/2007 | CN101028658A Gear grinding machine, finishing method for grind wheel with screw thread, and grinding cutting workpiece method |
| 08/30/2007 | WO2007096973A1 Dresser feeding device |
| 08/30/2007 | US20070202774 Gear grinding machine, method for dressing threaded grinding wheel and method for grinding work |
| 08/30/2007 | DE202007008737U1 Bearbeitungsmaschine Processing machine |
| 08/30/2007 | DE102006061759A1 Toothed grinding machine for grinding processes comprises a numerically-controlled device having a control unit for positioning a profile grinding wheel |
| 08/29/2007 | CN200939071Y Stay seat for knife |
| 08/28/2007 | US7261621 Pad conditioner for chemical mechanical polishing apparatus |
| 08/23/2007 | DE112004001774T5 Abrichtverfahren für eine vertikale Doppelkopf-Flächenschleifmaschine Dressing for a vertical double-head surface grinding machine |
| 08/22/2007 | CN101022921A Method and apparatus for conditioning a polishing pad |
| 08/21/2007 | US7258600 Vacuum-assisted pad conditioning system |
| 08/21/2007 | US7258596 Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces |
| 08/16/2007 | US20070187257 Electrolytic processing apparatus and electrolytic processing method |
| 08/16/2007 | DE10085092B4 Conditioner for a polishing pad used in chemical mechanical polishing used in the manufacturing of semiconductor devices, comprising a substrate with uniform geometric protrusions on one side covered by a diamond layer |
| 08/15/2007 | EP1722922B1 Centerless grinder |
| 08/15/2007 | CN2933704Y Multiple edge-retained grinding equipments fixed on cylindrical bearing outer ring once |
| 08/14/2007 | US7255632 Chemical mechanical polishing system having multiple polishing stations and providing relative linear polishing motion |
| 08/01/2007 | EP1478012B1 Polishing method and polishing fluid |
| 07/31/2007 | CA2339097C Rotary dressing tool containing brazed diamond layer |
| 07/26/2007 | WO2007082556A1 Method and apparatus for conditioning a cmp pad |
| 07/24/2007 | US7247577 Insulated pad conditioner and method of using same |
| 07/19/2007 | WO2007079646A1 A gear form-grinding method using a grinding wheel |
| 07/19/2007 | US20070167115 Chemical mechanical polishing system and process |
| 07/19/2007 | DE202007006219U1 Schleifmaschine zum Schleifen eines Zahnrades Grinder to grind a gear |
| 07/19/2007 | DE112005001772T5 Verfahren und Vorrichtung zum Aufbereiten eines Polierkissens Method and apparatus for conditioning a polishing pad |
| 07/18/2007 | CN2923187Y Finishing clamp for small-diameter centering rectangle spline-shaft processing sand-wheel |
| 07/18/2007 | CN101001720A Rotary diamond dresser |
| 07/12/2007 | WO2007077964A1 Truing device and truing method for grinding wheel |
| 07/11/2007 | CN2920538Y Automatic reseator of hobbing cutter precision grinding abrasive disk |
| 07/10/2007 | US7241201 CMP pad analyzer |
| 07/04/2007 | CN2917945Y Detecting tool for filament cutter blade grinder |
| 07/04/2007 | CN2917944Y Detecting tool for filament cutter blade grinder |
| 07/03/2007 | US7238090 Polishing apparatus having a trough |
| 06/28/2007 | WO2007072879A1 Wheel truing device |
| 06/28/2007 | US20070145011 Chemical mechanical polishing system and process |
| 06/27/2007 | CN2915371Y Taper adjusting device of sand wheel trimmer |
| 06/27/2007 | CN1986151A Grinding method for superhard silicon carbide ceramic nano mirror |
| 06/26/2007 | US7235000 Methods and systems for conditioning planarizing pads used in planarizing substrates |
| 06/21/2007 | WO2007069629A1 Method of processing chamfered portion of semiconductor wafer and method of correcting groove shape of grindstone |
| 06/21/2007 | WO2007069318A1 Neck part grinding device, grinding device used for the neck part grinding device, and neck part grinding method |
| 06/20/2007 | CN1984751A Belt cleaning system for a portable belt sander |
| 06/19/2007 | CA2311231C Method and apparatus for resurfacing anvil blanket of a rotary diecutter for box making machine |
| 06/14/2007 | US20070135023 Lapping system having a polymeric lapping tool |
| 06/13/2007 | CN1978139A Process for automatically processing grinding pad |
| 06/12/2007 | US7229336 Apparatus and method for conditioning and monitoring media used for chemical-mechanical planarization |
| 06/07/2007 | US20070128992 Method for conditioning processing pads |
| 06/07/2007 | US20070128986 Double end face truing device, double end face truing tool, and double end face truing method |
| 06/06/2007 | CN1974132A Multifunctional numerically controlled grinding wheel trimmer |
| 05/30/2007 | EP1790436A2 Rotary dressing tool containing abrasive inserts |
| 05/29/2007 | US7223159 Centerless cylindrical grinding machine |
| 05/18/2007 | WO2007054125A1 A system and method for removing particles from a polishing pad |