| 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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| 04/26/2000 | EP0706440B1 Method of making precisely shaped particles |
| 04/25/2000 | CA2025567C Abrasive tool and method for making |
| 04/18/2000 | US6050881 Surface finishing covalent-ionic ceramics |
| 04/13/2000 | DE19845166A1 Rotational tool, e.g. for the removal of adhesive from surfaces, comprises an inner and an outer crown, where the latter consists of a toothed wheel with flexible teeth. |
| 04/12/2000 | EP0992561A1 Abrasive cutting tool containing diamond particles and method for its preparation |
| 04/12/2000 | EP0991500A1 Flexible abrasive body |
| 04/12/2000 | EP0991498A1 Abrasive articles including and antiloading composition |
| 04/11/2000 | US6048375 Photocuring a binder using as a photoinitiator bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide |
| 04/11/2000 | CA2205220C Fining abrasive materials |
| 04/05/2000 | EP0990056A1 Pre-alloyed copper containing powder, and its use in the manufac ture of diamond tools |
| 04/05/2000 | EP0797554B1 Method of preparing a sintered material containing aluminium oxide |
| 04/05/2000 | EP0725705B1 Abrasive article having a colored substrate |
| 04/05/2000 | CN1249704A Abrasive article for providing clear surface finish on glass |
| 04/05/2000 | CN1249221A Diamond sinter and its mfg. method |
| 04/05/2000 | CN1051038C Method of making coated abrasive article |
| 04/04/2000 | CA2058700C Polymer backed material with non-slip surface |
| 03/30/2000 | DE19844397A1 Abrasive Schneidkörper enthaltend Diamantpartikel und Verfahren zur Herstellung der Schneidkörper Abrasive cutting body comprising diamond particles and method for manufacturing the cutting body |
| 03/29/2000 | EP0988932A1 Grid fabric grinding material and grinding method |
| 03/28/2000 | US6042886 Hot filament chemical vapor deposition (hf-cvd) of a rough diamond layer on a grinding tool |
| 03/28/2000 | US6042627 Aluminum-boron-carbon abrasive article and method to form said article |
| 03/28/2000 | US6042463 Polycrystalline diamond compact cutter with reduced failure during brazing |
| 03/28/2000 | US6042462 Flexible backing for abrasive material in sheets |
| 03/23/2000 | WO2000015390A1 Abrasive article with seamless backing |
| 03/23/2000 | WO2000015389A2 Curl-resistant backside coating layer for abrasive paper |
| 03/23/2000 | DE19843266A1 Gitterleinen-Schleifmaterial und Schleifverfahren Canvas sanding material and grinding process |
| 03/23/2000 | CA2337431A1 Curl-resistant backside coating layer for abrasive paper |
| 03/22/2000 | CN2369816Y Polishing round grinding block |
| 03/21/2000 | US6040034 Lapping tape |
| 03/21/2000 | US6039775 Grinding aid of acid and inorganic metal phosphate salt or inorganic metal sulfate salt |
| 03/21/2000 | US6039641 Brazed diamond tools by infiltration |
| 03/21/2000 | US6039633 Method and apparatus for mechanical and chemical-mechanical planarization of microelectronic-device substrate assemblies |
| 03/21/2000 | US6039631 Polishing method, abrasive material, and polishing apparatus |
| 03/16/2000 | WO2000013869A1 Diamond blade having segment type cutting tip for use in cutting, grinding or drilling apparatus |
| 03/16/2000 | WO2000013868A1 Diamond blade having rim type cutting tip for use in grinding or cutting apparatus |
| 03/16/2000 | WO2000013854A1 Support for temporary fixation of a self-sticking abrasive and/or polishing sheet |
| 03/16/2000 | WO2000013853A1 Abrasive article for providing a clear surface finish on glass |
| 03/15/2000 | EP0984847A1 Abrasive article comprising mullite |
| 03/15/2000 | EP0984846A4 Polymeric polishing pad having photolithographically induced surface pattern(s) and methods relating thereto |
| 03/15/2000 | EP0984846A1 Polymeric polishing pad having photolithographically induced surface pattern(s) and methods relating thereto |
| 03/15/2000 | EP0701499B1 Improved polishing pads and methods for their use |
| 03/14/2000 | US6036586 Apparatus and method for reducing removal forces for CMP pads |
| 03/14/2000 | US6036579 Polymeric polishing pad having photolithographically induced surface patterns(s) and methods relating thereto |
| 03/14/2000 | CA2179525C Improved vitrified abrasive bodies |
| 03/09/2000 | WO2000012642A1 Polishing cloth and method for attaching/detaching the polishing cloth to/from polishing machine base plate |
| 03/09/2000 | WO2000012262A1 Polishing pad |
| 03/09/2000 | DE19853550C1 Flat grinding disc has laminated plate with grinding inclusions and covering layer |
| 03/08/2000 | EP0874716B1 Method of making an abrasive article |
| 03/08/2000 | EP0801694B1 Conformable surface finishing article and method for manufacture of same |
| 03/08/2000 | CN2367429Y Reinforcing net suitable to resin abrasive-wheel |
| 03/08/2000 | CN2367428Y Improved wet-grinding scattering mechanism |
| 03/07/2000 | US6033449 Polishing tool |
| 03/07/2000 | US6033295 Segmented cutting tools |
| 02/29/2000 | US6030277 High infeed rate method for grinding ceramic workpieces with silicon carbide grinding wheels |
| 02/23/2000 | EP0980307A1 Abrasive material and method of forming same |
| 02/23/2000 | EP0790880B1 Abrasive products |
| 02/22/2000 | US6027402 Cosmetic file/buffer with microencapsulated treatment substances |
| 02/17/2000 | WO2000008255A1 Apparatus and method for grinding webs made of fiber material |
| 02/17/2000 | WO2000007776A1 Abrasive article with embossed isolation layer and methods of making and using |
| 02/17/2000 | WO2000007775A1 Abrasive article with separately formed front surface protrusions containing a grinding aid and methods of making and using |
| 02/17/2000 | WO2000007774A1 Abrasive article with integrally molded front surface protrusions containing a grinding aid and methods of making and using |
| 02/17/2000 | WO2000007773A1 Abrasive tool |
| 02/17/2000 | DE19930373A1 Porous grindstone for polishing surface of gravure plate copper plating roller, is formed in polygonal shape with specific number of corners by resin material |
| 02/17/2000 | CA2305398A1 Abrasive tool |
| 02/16/2000 | CN1244827A Production of patterned abrasive surface |
| 02/15/2000 | US6024824 Method of making articles in sheet form, particularly abrasive articles |
| 02/15/2000 | US6024634 Grinding product and method of making same |
| 02/10/2000 | WO2000006341A1 Cleaning pads formed from non-woven abrasive web material, especially for domestic use |
| 02/10/2000 | WO2000006340A1 Rotary dressing tool containing brazed diamond layer |
| 02/10/2000 | DE19930560A1 Final surface machining of ionic ceramic, e.g. an engine valve, tappet or cam follower coating, comprises grinding with an ionic bonded oxide medium to produce an ultra-smooth surface retaining an ionic residue of the medium |
| 02/09/2000 | EP0977652A1 Abrasive material for the needle point of a probe card |
| 02/09/2000 | CN1244150A Rotogravure process for production of patterned abrasive surfaces |
| 02/09/2000 | CN1243857A Composition for polishing and planing and method therefor |
| 02/08/2000 | US6022268 Polishing pads and methods relating thereto |
| 02/08/2000 | US6022264 Polishing pad and methods relating thereto |
| 02/02/2000 | EP0976444A2 A diamond sintered compact and a process for the production of the same |
| 02/01/2000 | US6019805 The grits having an essentially u-shape with the open ends oriented away from the backing. |
| 02/01/2000 | US6019668 Method for grinding precision components |
| 01/27/2000 | WO2000003840A1 Resilient abrasive article with hard anti-loading size coating |
| 01/26/2000 | CN2360214Y Composite diamond abrasive block |
| 01/26/2000 | CN1048750C 固体抛光剂 Solid polishing agent |
| 01/25/2000 | US6017831 Nonwoven abrasive articles |
| 01/25/2000 | US6017351 Cosmetic method for removing detritus and foreign matter from the epidermis and a cosmetic abrasive pad for scrubbing the epidermis |
| 01/25/2000 | US6017265 Methods for using polishing pads |
| 01/20/2000 | WO2000002708A1 Polishing pads for a semiconductor substrate |
| 01/20/2000 | WO2000002707A1 Polishing pad for a semiconductor substrate |
| 01/20/2000 | CA2337202A1 Polishing pads for a semiconductor substrate |
| 01/20/2000 | CA2336859A1 Polishing pad for a semiconductor substrate |
| 01/19/2000 | EP0812250B1 Flexible abrasive member with permanent one way mould and method of making same |
| 01/19/2000 | CN2359052Y Honing grinding head for processing engine cylinder cover |
| 01/18/2000 | US6015338 Abrasive tool for grinding needles |
| 01/11/2000 | US6012971 For tool; abrasive particles in olefinic thermoplastic resin |
| 01/11/2000 | US6012969 Abrasive member for very high return loss optical connector ferrules |
| 01/06/2000 | WO2000000327A1 Abrasive articles including an antiloading composition |
| 01/05/2000 | EP0697937B1 Surface treating articles and methods of making same |
| 12/30/1999 | DE19827897A1 Procedure for grinding at least one surface on cutting blade used in machining |
| 12/29/1999 | WO1999067036A2 Method for grinding at least one surface on a cutting knife used in machining, use of said method and grinding wheel used to carry out said method |
| 12/29/1999 | EP0967037A2 Polycrystalline diamond compact cutter with interface |
| 12/28/1999 | US6007591 Coating a surface of a separable member with a slurry of particles and binder; drying; superimposing with an adhesive-coated plastic sheet; peeling off said separable member to provide a smooth, flat surface without recesses or cavities |
| 12/28/1999 | US6007590 Coating a foamed resin on a porous substrate, applying particles to foam surface, heating to collapse foam and hardening; cleaning or material removing tool, e.g. uniformly scuffing automobile bodies prior to coating |
| 12/28/1999 | US6007407 Abrasive construction for semiconductor wafer modification |