| Patents for B24D 3 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents (10,364) |
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| 08/01/2000 | US6096107 Cold forming; cohesion of metal powder and foil having raised pattern; sintering |
| 08/01/2000 | US6095912 Flexible abrasive member |
| 07/27/2000 | WO2000043180A1 Drill and drilling method, stage working method, and method of manufacturing exposure device |
| 07/27/2000 | WO2000043159A1 Improved polishing pads and methods relating thereto |
| 07/27/2000 | DE19902804A1 Lifetime self-indicate polishing pad for chemical mechanical polisher comprises a pad with body having multicolored indicate layers with a top surface |
| 07/26/2000 | EP1021275A1 Abrasive articles and their preparations |
| 07/26/2000 | EP1021274A1 Method of making articles in sheet form, particularly abrasive articles |
| 07/26/2000 | CN1261302A Flexible abrasive body |
| 07/26/2000 | CN1261301A Brazed diamond tools by infiltration |
| 07/25/2000 | US6093225 Vitrified abrasive solid mass reinforced by impregnation with synthetic resin, and method of manufacturing the same |
| 07/25/2000 | US6093092 Abrasive tools |
| 07/20/2000 | WO2000041850A1 Durable nonwoven abrasive product |
| 07/19/2000 | EP1019220A1 Abrasive tool |
| 07/18/2000 | US6090475 Polishing pads useful in determining an end to the useful wear life thereof through different color layers |
| 07/18/2000 | US6089966 Surface polishing pad |
| 07/13/2000 | WO2000040371A1 Superabrasive wheel with active bond |
| 07/13/2000 | CA2353624A1 Superabrasive wheel with active bond |
| 07/12/2000 | EP1017539A1 Curl-resistant coated abrasives |
| 07/11/2000 | US6086648 Bonded abrasive articles filled with oil/wax mixture |
| 07/11/2000 | US6086467 Grinding wheel |
| 07/06/2000 | WO2000039843A1 Cmp abrasive, liquid additive for cmp abrasive and method for polishing substrate |
| 07/06/2000 | WO2000038886A1 Tearable abrasive article |
| 07/06/2000 | WO2000038864A1 Abrasive body |
| 07/05/2000 | EP1015182A2 Brazed diamond tools by infiltration |
| 07/05/2000 | EP1015181A1 Abrasive slurries and abrasive articles comprising multiple abrasive particle grades |
| 07/05/2000 | EP1015180A1 Abrasive tools with patterned grit distribution and method of manufacture |
| 07/05/2000 | EP1015179A1 A structured abrasive article adapted to abrade a mild steel workpiece |
| 07/05/2000 | EP1015178A1 Abrasive articles including a polymeric additive |
| 07/05/2000 | EP1015176A1 Improved polishing pads and methods relating thereto |
| 07/05/2000 | EP1015175A1 Abrasive articles comprising a fluorochemical agent for wafer surface modification |
| 07/05/2000 | CN1054091C Coated abrasives and its producing process |
| 07/04/2000 | US6083631 Article and a method and apparatus for producing an article having a high friction surface |
| 07/04/2000 | US6083606 Phenoxy resin and polyesterurethane copolymer binder and inorganic powders |
| 07/04/2000 | US6083445 Homogeneous mixture of plastic melt and abrasives; injecting into mold |
| 07/04/2000 | US6083290 Inorganic media for dry barrel finishing |
| 07/04/2000 | US6083083 Separation type grinding surface plate and grinding apparatus using same |
| 06/29/2000 | WO2000037569A1 Acrylated oligomer/thermoplastic polyamide presize coatings for abrasive article backings |
| 06/29/2000 | WO2000037561A1 Aminoplast resin/thermoplastic polyamide presize coatings for abrasive article backings |
| 06/29/2000 | WO2000037219A1 Abrasive article having an abrasive coating containing a siloxane polymer |
| 06/29/2000 | WO2000037218A1 Nonwoven abrasive articles and method of preparing same |
| 06/28/2000 | EP1013379A1 Diamond-containing stratified composite material and method of manufacturing the same |
| 06/28/2000 | EP1011924A1 Structured abrasives with adhered functional powders |
| 06/28/2000 | EP1011922A1 Polishing pad for a semiconductor substrate |
| 06/28/2000 | EP1011919A1 Improved polishing pads and methods relating thereto |
| 06/28/2000 | CN1258241A Polishing pad for semi-conductor substrate |
| 06/27/2000 | US6080671 Process of chemical-mechanical polishing and manufacturing an integrated circuit |
| 06/27/2000 | US6080216 Layered alumina-based abrasive grit, abrasive products, and methods |
| 06/27/2000 | US6080215 Abrasive article and method of making such article |
| 06/27/2000 | CA2211903C Dielectric curing |
| 06/27/2000 | CA2173916C Layered composite carbide product and method of manufacture |
| 06/22/2000 | WO2000035633A1 Acylphosphine oxide photocure coated abrasive |
| 06/22/2000 | WO2000035632A2 Abrasive article bonded using a hybrid bond |
| 06/21/2000 | EP1009592A1 Patterned abrasive tools |
| 06/20/2000 | US6077601 Coated abrasive article |
| 06/20/2000 | US6077581 Molded silica powder |
| 06/20/2000 | US6077153 Polishing pad and apparatus for polishing a semiconductor wafer |
| 06/20/2000 | US6076248 Method of making a master tool |
| 06/15/2000 | WO2000034201A1 Melted alumina-zirconia ceramic grains, abrasive tools and refractory parts produced from said grains |
| 06/15/2000 | CA2354268A1 Melted alumina-zirconia ceramic grains, abrasive tools and refractory parts produced from said grains |
| 06/14/2000 | EP1008553A1 Surface functionalized diamond crystals and methods for producing same |
| 06/14/2000 | EP1008420A2 Nonwoven abrasive material roll |
| 06/14/2000 | EP1007599A1 Abrasive articles comprising a blend of abrasive particles |
| 06/14/2000 | CN1053455C Method of making abrasive products |
| 06/14/2000 | CN1053409C Method for making diamond tool containing surface-metallized ceramic phase |
| 06/13/2000 | US6074278 High speed grinding wheel |
| 06/08/2000 | WO2000032828A1 Hard material sintered compact with a nickel- and cobalt-free, nitrogenous steel as binder of the hard phase |
| 06/08/2000 | WO2000032353A2 A polishing machine and method |
| 06/08/2000 | DE19855422A1 Hartstoff-Sinterformteil mit einem nickel- und kobaltfreien, stickstoffhaltigen Stahl als Binder der Hartstoffphase Hard sintered molded part having a nickel- and cobalt-free, nitrogen-containing steel as a binder of the hard phase |
| 06/07/2000 | EP1005957A2 Nonwoven abrasive material roll |
| 06/06/2000 | US6071464 Compacting a powder of tungsten carbide; baking the compacted product; dipping the baked product in an titanium alkoxide; and sintering in a nitrogen gas atmosphere to form ti nitride, carbide or carbonitride |
| 06/06/2000 | US6071185 Abrasive wheel |
| 06/06/2000 | US6071178 Scored polishing pad and methods related thereto |
| 06/02/2000 | WO2000030812A1 Abrasive tool for smoothing machines |
| 06/02/2000 | WO2000030809A1 Fan-like grinding wheel |
| 06/02/2000 | WO2000030808A1 Method for making a sintered article and products produced thereby |
| 05/31/2000 | EP1004399A2 Surface grinding method and mirror polishing method |
| 05/30/2000 | US6069080 Fixed abrasive polishing system for the manufacture of semiconductor devices, memory disks and the like |
| 05/25/2000 | WO2000015389A3 Curl-resistant backside coating layer for abrasive paper |
| 05/23/2000 | US6066189 Abrasive article bonded using a hybrid bond |
| 05/23/2000 | US6066188 Coated abrasive belt with an endless seamless backing and method of preparation |
| 05/23/2000 | CA2128071C Cutting member for material removal tool |
| 05/18/2000 | WO2000027593A1 Base disk type grinding wheel |
| 05/17/2000 | EP1000694A2 Electrolytic integrated polishing method for metal workpieces using special abrasive materials |
| 05/17/2000 | CN1052502C Compositions and methods for polishing and planarizing surfaces |
| 05/16/2000 | US6063149 Polycrystalline coatings having progressively finer grain size in the direction of the outer surface. |
| 05/16/2000 | US6063148 Grinding tool with a metal-synthetic resin binder and method of producing the same |
| 05/16/2000 | US6062968 Polishing pad for a semiconductor substrate |
| 05/16/2000 | CA2199961C Composite abrasive products |
| 05/10/2000 | EP0999013A1 Polishing grinding wheel and substrate polishing method with this grinding wheel |
| 05/10/2000 | EP0754106B1 Method for making powder preform and abrasive articles made therefrom |
| 05/10/2000 | CN1252745A Abrasive material for needle point of probe card |
| 05/10/2000 | CN1252336A Chemical and mechanical grinding cushion |
| 05/09/2000 | US6059850 Abrasive particles on resilient substrate |
| 05/09/2000 | CA2286990A1 Electrolytic integrated polishing method for metal workpieces using special abrasive materials |
| 05/04/2000 | WO2000024549A2 Stiffly bonded thin abrasive wheel |
| 05/04/2000 | CA2346660A1 Stiffly bonded thin abrasive wheel |
| 05/03/2000 | EP0997231A2 Vitrified abrasive solid mass reinforced by impregnation with synthetic resin, and method of manufacturing the same |
| 05/03/2000 | CN1252021A Abrasive tools with patterned grit distribution and manufacture thereof |
| 05/02/2000 | US6056795 Stiffly bonded thin abrasive wheel |
| 05/02/2000 | US6056794 Hard inorganic particles bonded to backing with one binder and then covered by a second binder(both curable) |