| Patents for B24D 13 - Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor (4,710) |
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| 03/11/2004 | US20040048559 Chemical mechanical polishing pad with micro-holes |
| 03/11/2004 | US20040048557 Abrasive cloth dresser and method for dressing an abrasive cloth with the same |
| 03/11/2004 | US20040048552 Multi-zone grinding and/or polishing sheet |
| 03/11/2004 | US20040045466 Lithographic printing plate support and method of manufacturing the same |
| 03/11/2004 | DE20319366U1 Durchlaufschleifmaschine zum Bearbeiten einer ebenen Werkstückoberfläche Through continuous grinding machine for machining a flat work surface |
| 03/11/2004 | DE10239131A1 Grinding disk with a burr-fastened grinding element for hand-held grinders comprises an elastic disk body with a protruding annular zone which surrounds a fastening element |
| 03/10/2004 | EP1395397A2 Grinding wheel, intermediate product and method for producing a grinding wheel of this type |
| 03/10/2004 | CN2605962Y Double face abrasive disc |
| 03/10/2004 | CN1481296A Compostie abrasive particles and method of manufacture |
| 03/09/2004 | US6702651 Method and apparatus for conditioning a polishing pad |
| 03/04/2004 | WO2004019395A1 Polishing pad and polishing method |
| 03/04/2004 | US20040043710 Polisher and polishing method |
| 03/04/2004 | US20040043707 Method of polishing semiconductor wafer |
| 03/04/2004 | US20040043698 Polishing pad design |
| 03/04/2004 | US20040040216 Fine particles for cutting blades; bonding gaps; heat treatment |
| 03/02/2004 | US6699115 Polishing pad having a grooved pattern for use in a chemical mechanical polishing apparatus |
| 02/26/2004 | DE20318399U1 Schleifscheibe Grinding wheel |
| 02/26/2004 | DE10305189A1 Grinding tool for rotary eccentric grinding machine has grinding plate and grinding disc connected together with more elastic connection in outer edge area than central area to adapt to irregular contours of especially vehicle bodies |
| 02/25/2004 | EP1390177A1 Abrasive disc and fastener |
| 02/24/2004 | US6695941 Hydroentanglement and by treatment with a binder composition which facilitates use of the fabric for buffing applications for finishing metals, marble, plastics, and other materials |
| 02/24/2004 | US6695681 Endpoint detection system for wafer polishing |
| 02/19/2004 | WO2004015751A1 Method of machining semiconductor wafer-use polishing pad and semiconductor wafer-use polishing pad |
| 02/19/2004 | US20040033759 Platen and manifold for polishing workpieces |
| 02/19/2004 | US20040033758 Polishing pad with window |
| 02/17/2004 | US6692336 Method for protecting underwater surfaces against pollution due to fouling, and brush and coating agent used therewith |
| 02/11/2004 | CN1474735A Polishing pad comprising particulate polymer and crosslinked polymer binder |
| 02/10/2004 | US6688957 Substrate polishing article |
| 02/10/2004 | US6688956 Substrate polishing device and method |
| 02/10/2004 | US6688953 Barrel polishing apparatus |
| 02/10/2004 | CA2077953C Injection molded abrasive article and process |
| 02/05/2004 | US20040023610 Polishing article for processing a substrate comprises a fabric layer having a conductive layer disposed thereover. The conductive layer has an exposed surface adapted to polish a substrate. The fabric layer may be woven or non-woven. The |
| 02/05/2004 | US20040023495 Contacts for electrochemical processing |
| 02/05/2004 | US20040021243 Adding and mixing a resin containing active hydrogen functional groups with additives and an auxiliary gas, and resin containing -NCO functional groups, and injecting and foaming the mixture in a mold to produce a microporous pad |
| 02/05/2004 | US20040020789 For planarizing a substrate surface |
| 02/05/2004 | US20040020295 Method of measuring pore depth on the surface of a polishing pad |
| 02/04/2004 | EP1386695A2 Conductive polishing article for electrochemical mechanical polishing |
| 02/04/2004 | CN1473358A Abrasive cloth, polishing device and method for manufacturing semiconductor device |
| 02/04/2004 | CN1473095A Flexible abrasive product and method of making and using the same |
| 02/04/2004 | CN1473094A Polishing tool and composition for producing said tool |
| 02/04/2004 | CN1137013C Improved polishing pads and methods relating thereof |
| 02/03/2004 | US6685548 Grooved polishing pads and methods of use |
| 02/03/2004 | US6685540 Polishing pad comprising particles with a solid core and polymeric shell |
| 01/29/2004 | WO2004009293A1 Method of producing brush-like grind stone, the brush-like grind stone, and brush for grind machine |
| 01/29/2004 | WO2004009291A1 Polishing pad for endpoint detection and related methods |
| 01/28/2004 | EP1384553A2 A polishing machine with driving means to move the grinding tool along a precession path and method to use it |
| 01/28/2004 | EP1384552A1 Scuffing machine for finishing wood products |
| 01/27/2004 | US6682402 Reaction injection molding |
| 01/26/2004 | CA2435854A1 Scuffing machine for finishing wood products |
| 01/22/2004 | US20040014413 Polishing pad and multi-layer polishing pad |
| 01/22/2004 | US20040014396 Methods and systems for planarizing workpieces, e.g., microelectronic workpieces |
| 01/22/2004 | US20040014395 Apparatus and method for in-situ endpoint detection for chemical mechanical polishing operations |
| 01/20/2004 | US6679769 Cooling, machining |
| 01/15/2004 | US20040009637 CMP device and production method for semiconductor device |
| 01/15/2004 | US20040006838 Industrial brush |
| 01/14/2004 | EP1380388A1 Sanding tool mounting device |
| 01/14/2004 | EP1112144B1 Grinding of clothing |
| 01/14/2004 | EP0874390B1 Polishing method |
| 01/13/2004 | US6676717 Apparatus and method for in-situ endpoint detection for chemical mechanical polishing operations |
| 01/13/2004 | US6676483 Anti-scattering layer for polishing pad windows |
| 01/08/2004 | US20040005851 Mounting device for coated abrasive finishing articles |
| 01/08/2004 | US20040005850 Polishing tool and a composition for producing said tool |
| 01/08/2004 | US20040003895 Abrasive pad for cmp |
| 01/06/2004 | US6672951 Fixed abrasive polishing pad |
| 01/02/2004 | EP1177860B1 Grinding tool |
| 12/31/2003 | WO2004001829A1 Polishing body, polishing device, semiconductor device, and method of manufacturing semiconductor device |
| 12/31/2003 | CN1132722C 具有快速释放紧固件的表面加工制品 Having a quick-release fastener surface processed article |
| 12/30/2003 | US6669746 Filamentary brush bristle material |
| 12/25/2003 | US20030236055 Polishing pad for endpoint detection and related methods |
| 12/24/2003 | WO2003082519B1 Conditioner and conditioning methods for smooth pads |
| 12/24/2003 | DE20316513U1 Polishing pad for automobile manufacture has a fabric base with a natural wool pile and bonded to a support disc |
| 12/23/2003 | US6666751 Deformable pad for chemical mechanical polishing |
| 12/18/2003 | WO2003105191A2 Subpad having robust, sealed edges |
| 12/18/2003 | WO2003103959A1 Controlled penetration subpad |
| 12/17/2003 | EP1370394A1 Sanding disc for smoothing drywalls |
| 12/17/2003 | CN1461687A Abrasive wheel for grinding |
| 12/17/2003 | CN1131129C Fan-like grinding wheel |
| 12/17/2003 | CN1131126C Method for sanding surface on items |
| 12/16/2003 | US6663480 Polishing pad for semiconductor and optical parts, and method for manufacturing the same |
| 12/11/2003 | WO2003101670A1 Rotary polishing tool |
| 12/11/2003 | US20030228836 Subpad having robust, sealed edges |
| 12/11/2003 | US20030228834 Portable surface treatment device |
| 12/10/2003 | EP1369204A1 Polishing pad and multi-layer polishing pad |
| 12/10/2003 | EP1368157A1 Polishing disk with end-point detection port |
| 12/09/2003 | US6659846 Pad for chemical mechanical polishing |
| 12/04/2003 | WO2003099518A1 Microporous polishing pad |
| 12/04/2003 | WO2003099496A2 Rotary foam sanding tool and method for manufacture |
| 12/04/2003 | US20030224706 Foam buffing/polishing pad |
| 12/03/2003 | EP1366858A1 Polisher and polishing method |
| 12/03/2003 | EP0835228B1 Foamed glass article for preparing surfaces, use therefor, and method of making same |
| 12/02/2003 | US6656019 Grooved polishing pads and methods of use |
| 12/02/2003 | US6656018 Polishing pads useful in chemical mechanical polishing of substrates in the presence of a slurry containing abrasive particles |
| 11/27/2003 | WO2003097300A1 Polishing pad with optical sensor |
| 11/27/2003 | WO2003097298A1 Non-foamed polishing pad and polishing method therewith |
| 11/27/2003 | US20030220061 Microporous polishing pads |
| 11/27/2003 | US20030220053 Apparatus for electrochemical processing |
| 11/27/2003 | US20030217517 Polishing pad |
| 11/26/2003 | CN1458671A Conductive polishing article for electrochemical mechanical polishing |
| 11/25/2003 | US6652764 Methods and apparatuses for making and using planarizing pads for mechanical and chemical-mechanical planarization of microelectronic substrates |
| 11/25/2003 | US6652370 Method and apparatus for mechanical and chemical-mechanical planarization of microelectronic substrates |
| 11/25/2003 | US6652363 Method and apparatus for uniformly planarizing a microelectronic substrate |