| Patents for B24D 13 - Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor (4,710) |
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| 12/26/2002 | US20020197941 Flexible adapter for use with rotary tools |
| 12/24/2002 | US6498101 Planarizing pads, planarizing machines and methods for making and using planarizing pads in mechanical and chemical-mechanical planarization of microelectronic device substrate assemblies |
| 12/24/2002 | US6497613 Methods and apparatus for chemical mechanical planarization using a microreplicated surface |
| 12/19/2002 | WO2002100599A1 Quick release buffing pad assembly |
| 12/19/2002 | WO2002100598A2 Grinding wheel, intermediate product and method for producing a grinding wheel of this type |
| 12/19/2002 | WO2002100595A1 Polishing sheet and method of manufacturing the sheet |
| 12/19/2002 | WO2002100593A2 Polishing pads with polymer filled fibrous web, and methods for fabricating and using same |
| 12/19/2002 | WO2001068322A9 Window portion with an adjusted rate of wear |
| 12/19/2002 | US20020193059 Stacked polishing pad having sealed edge |
| 12/19/2002 | CA2441419A1 Polishing pads with polymer filled fibrous web, and methods for fabricating and using same |
| 12/18/2002 | EP1266724A1 Grinding disc, intermediate product and manufacturing method of such a grinding disc |
| 12/17/2002 | CA2226269C Brush attachment for grinder |
| 12/17/2002 | CA2087901C A method and apparatus for manufacturing a flexible abrasive hone |
| 12/12/2002 | WO2001092620A9 Method of making nonwoven fabric for buffing applications |
| 12/12/2002 | US20020187737 Supporting disk for a surface grinding wheel and surface grinding wheel |
| 12/11/2002 | EP1263548A1 Window portion with an adjusted rate of wear |
| 12/11/2002 | EP1173309B1 Abrasive flap disc |
| 12/11/2002 | CN1384534A Polish tool and its use method and device |
| 12/10/2002 | US6491576 Grinding tool |
| 12/10/2002 | US6490750 Power brush |
| 12/05/2002 | WO2002096603A1 Abrasive disc and fastener |
| 12/05/2002 | US20020182993 Polishing device |
| 12/05/2002 | US20020182992 Grinding tool |
| 12/05/2002 | US20020182986 Polishing pad with wear indicator for profile monitoring and controlling and method and apparatus for polishing using said pad |
| 12/05/2002 | US20020182983 Grinding wheel for polishing and polishing method employing it |
| 12/05/2002 | US20020182980 Method for protecting underwater surfaces against pollution due to fouling, and brush and coating agent used therewith |
| 12/05/2002 | DE10125990A1 Polishing disc with spongy peripheral edge is gripped between two rigid support discs with central sleeve and tensioning shaft |
| 12/04/2002 | EP1262283A1 Bayonet-type locking arrangement for a consumable grinding disk and a supporting plate |
| 12/04/2002 | EP1073542B1 Chemical mechanical polishing with multiple polishing pads |
| 12/03/2002 | US6488575 Polishing pads and planarizing machines for mechanical or chemical-mechanical planarization of microelectronic-device substrate assemblies, and methods for making and using such pads and machines |
| 12/03/2002 | US6488570 Method relating to a polishing system having a multi-phase polishing layer |
| 11/28/2002 | US20020177391 Abrasive article |
| 11/27/2002 | EP1260316A1 Grinding wheel for polishing and polishing method employing it |
| 11/27/2002 | EP1112145B1 Polishing pad for a semiconductor substrate |
| 11/26/2002 | US6485356 Method and apparatus for mechanical and chemical-mechanical planarization of microelectronic substrates with metal compound abrasives |
| 11/26/2002 | US6485354 Polishing pad with built-in optical sensor |
| 11/21/2002 | WO2002057071A3 Catalytic reactive pad for metal cmp |
| 11/21/2002 | US20020173244 Polishing tool and polishing method and apparatus using same |
| 11/21/2002 | US20020173231 Polishing pad for semiconductor wafer and laminated body for polishing of semiconductor wafer equipped with the same as well as method for polishing of semiconductor wafer |
| 11/21/2002 | US20020173171 Pattern over impervious film; confining fluid flow; pattern reproduction |
| 11/20/2002 | EP1258315A2 Apparatus for finishing plate-like, coated workpieces |
| 11/20/2002 | EP1257386A1 Polishing pad with a transparent portion |
| 11/20/2002 | EP1126950B1 Apparatuses and methods for polishing semiconductor wafers |
| 11/20/2002 | EP1035945A4 Manufacturing a memory disk or semiconductor device using an abrasive polishing system, and polishing pad |
| 11/20/2002 | EP1019221B1 Abrasive disk |
| 11/14/2002 | WO2002090051A1 Industrial brush |
| 11/14/2002 | WO2001023141A9 Polishing pad |
| 11/12/2002 | US6478977 Polishing method and apparatus |
| 11/12/2002 | US6478914 Method for attaching web-based polishing materials together on a polishing tool |
| 11/12/2002 | US6477926 Polishing pad |
| 11/08/2002 | CA2358217A1 Finishing and abrasive tool |
| 11/07/2002 | US20020164933 Method for producing frost glass product |
| 11/07/2002 | US20020164928 Method and apparatus for conditioning a polishing pad |
| 11/06/2002 | EP1097026B1 Polishing pads for a semiconductor substrate |
| 11/06/2002 | EP1011922B1 Polishing pad for a semiconductor substrate |
| 10/30/2002 | EP1252973A1 Polishing pad for a semiconductor wafer which has light transmitting properties |
| 10/30/2002 | EP1131186B1 Lapping and polishing device |
| 10/29/2002 | US6471575 Brush roll and its brush device |
| 10/24/2002 | WO2002083757A1 Polyurethane composition and polishing pad |
| 10/24/2002 | WO2002006010A9 Polishing device |
| 10/24/2002 | US20020155801 Polishing pads and methods relating thereto |
| 10/24/2002 | DE10211342A1 Polishing tool used for polishing semiconductor wafers comprises a support and/or support part and a polishing material made from a felt containing abrasive grains and/or grinding grains |
| 10/22/2002 | US6468138 Porous grinding tool and method for grinding a roll |
| 10/17/2002 | WO2002081149A1 Polishing pad and system |
| 10/16/2002 | EP1249309A1 Support for abrasive discs and abrasive disc comprising said support |
| 10/15/2002 | US6464576 Stacked polishing pad having sealed edge |
| 10/15/2002 | US6464559 Device for retaining abrasive pad on lap in eyeglass lens making apparatus |
| 10/10/2002 | US20020146973 Composite polishing pad for chemical-mechanical polishing |
| 10/10/2002 | US20020144985 Method of manufacturing a polishing pad using a beam |
| 10/10/2002 | US20020144372 Polishing pad and system |
| 10/10/2002 | US20020144371 Polishing pad and system |
| 10/09/2002 | EP1247615A2 Machining device to process the edges of cutting tools |
| 10/09/2002 | EP1037729B1 Backup pad for abrasive articles, and method of use |
| 10/08/2002 | US6462305 Method of manufacturing a polishing pad using a beam |
| 10/08/2002 | US6461226 Wafer is polished against an outer portion of a polishing pad; next, the wafer is polished against an inner portion of the polishing pad. the inner portion of the polishing pad has a second hardness that is less than the first hardness. |
| 10/08/2002 | US6461224 Off-diameter method for preparing semiconductor wafers |
| 10/03/2002 | WO2002077705A1 Methods and apparatus for polishing and planarization |
| 10/03/2002 | US20020142712 Back-up plate for double-sided buffing pad |
| 10/02/2002 | CN1091673C Polishing device having pad which has grooves and holes |
| 10/01/2002 | US6458023 Multi characterized chemical mechanical polishing pad and method for fabricating the same |
| 10/01/2002 | US6457932 Automated barrel panel transfer and processing system |
| 09/26/2002 | WO2002074494A1 Sanding disc for smoothing drywalls |
| 09/26/2002 | WO2002074490A1 Fixed abrasive article for use in modifying a semiconductor wafer |
| 09/26/2002 | US20020137450 Polishing pad having a grooved pattern for use in chemical mechanical polishing apparatus |
| 09/26/2002 | US20020137440 Polishing apparatus |
| 09/26/2002 | US20020137432 Surface treatment disks for rotary tools |
| 09/26/2002 | US20020137431 Methods and apparatus for polishing and planarization |
| 09/26/2002 | CA2441930A1 Sanding disc for smoothing drywalls |
| 09/24/2002 | US6454634 Polishing pads for chemical mechanical planarization |
| 09/24/2002 | US6454633 Polishing pads of flocked hollow fibers and methods relating thereto |
| 09/19/2002 | US20020132573 Sanding disc |
| 09/19/2002 | US20020132572 Integrally molded brush and method for making the same |
| 09/18/2002 | EP1240075A2 Method for protecting underwater surfaces against pollution due to fouling, and brush and coating agent used therewith |
| 09/18/2002 | CN2511438Y Polishing wheel of angular grinder |
| 09/18/2002 | CN2511437Y Sector wheel of angular grinder |
| 09/17/2002 | US6450863 Method and apparatus for uniformly planarizing a microelectronic substrate |
| 09/12/2002 | US20020127958 Methods and apparatuses for making and using planarizing pads for mechanical and chemical-mechanical planarization of microelectronic substrates |
| 09/12/2002 | US20020127955 Method and apparatus for uniformly planarizing a microelectronic substrate |
| 09/12/2002 | US20020127862 Polishing pad for use in chemical - mechanical palanarization of semiconductor wafers and method of making same |
| 09/12/2002 | US20020127496 Methods and apparatuses for making and using planarizing pads for mechanical and chemical-mechanical planarization of microelectronic substrates |