| Patents for B24B 7 - Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor (8,400) |
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| 04/01/2003 | US6540596 Mobile surfacing machine |
| 04/01/2003 | US6540593 Fixed abrasive polishing pad |
| 03/27/2003 | US20030060050 Semiconductor wafer with improved local flatness, and method for its production |
| 03/26/2003 | EP1294535A1 Oscillating fixed abrasive cmp system and methods for implementing the same |
| 03/26/2003 | CN2541122Y Vertical shaft suface grinder for cylinder and its cap |
| 03/25/2003 | US6537139 Apparatus and method for ELID grinding a large-diameter workpiece to produce a mirror surface finish |
| 03/20/2003 | WO2003022522A1 Polishing device |
| 03/20/2003 | WO2001087540A9 Floor-treating machine |
| 03/20/2003 | US20030054737 Universal jointing attachment for inserted tooth carbide heads |
| 03/20/2003 | US20030054729 Methods and apparatus for electromechanically and/or electrochemically-mechanically removing conductive material from a microelectronic substrate |
| 03/19/2003 | EP1293292A1 A device for processing flat workpieces |
| 03/18/2003 | US6533648 Surface preparation device |
| 03/18/2003 | US6533644 Method of texturing and agent therefor |
| 03/18/2003 | US6533642 Electronic control system by planer/sander |
| 03/13/2003 | WO2002041392A3 Conductor chemical-mechanical polishing in integrated circuit interconnects |
| 03/13/2003 | US20030049999 Polishing pad and method of producing the same |
| 03/13/2003 | US20030049117 Automated barrel panel transfer and processing system |
| 03/06/2003 | US20030045222 Metal-less bond grinding stone, and electrolytic dressing grinding method and apparatus using the grinding stone |
| 03/05/2003 | EP1287949A2 Metal-less bond grinding stone, and electrolytic dressing grinding method and apparatus using the grinding stone |
| 03/05/2003 | EP1286807A1 Apparatus and method for grinding/polishing a curved or flat wall element |
| 03/05/2003 | EP1286806A1 Floor polishing machine |
| 03/04/2003 | US6527627 Semiconductor wafer grinding method |
| 03/04/2003 | US6527626 Fixed abrasive polishing pad |
| 03/04/2003 | US6526639 Method for burnishing hard disks |
| 02/27/2003 | US20030040265 Wood floor sanding machine |
| 02/27/2003 | US20030040263 End face polishing apparatus and method |
| 02/27/2003 | US20030040260 Wafer carrier wear indicator |
| 02/27/2003 | US20030037952 System for matched-stone cover plates |
| 02/25/2003 | US6524961 Semiconductor device fabricating method |
| 02/25/2003 | US6524169 Method for manufacture of tubes of a zirconium-based alloy |
| 02/20/2003 | WO2003013788A1 Platen assembly having a topographically altered platen surface |
| 02/20/2003 | US20030036340 Method for polishing angular substrates |
| 02/20/2003 | US20030036274 Method and apparatus for fixed abrasive substrate preparation and use in a cluster CMP tool |
| 02/20/2003 | DE20217076U1 Floor polishing tool has powered rotating disc with surrounding groove and rubber ring |
| 02/19/2003 | EP1284175A2 Tool, in particular diamond sector for machines for polishing surfaces such as agglomerates, tiles or the like |
| 02/19/2003 | EP1283761A1 Method for grinding metallic workpieces containing, in particular, nickel |
| 02/18/2003 | USRE37997 Polishing pad with controlled abrasion rate |
| 02/18/2003 | US6520845 Polishing apparatus |
| 02/18/2003 | US6520833 Oscillating fixed abrasive CMP system and methods for implementing the same |
| 02/13/2003 | WO2003011517A1 Wafer carrier wear indicator |
| 02/13/2003 | US20030032382 Grinding wheel |
| 02/13/2003 | US20030032379 Platen assembly having a topographically altered platen surface |
| 02/13/2003 | US20030032372 Substrate polishing apparatus |
| 02/13/2003 | US20030032287 Method and apparatus for fixed abrasive substrate preparation and use in a cluster CMP tool |
| 02/13/2003 | US20030031866 Pressure sensitive adhesive double coated sheet |
| 02/13/2003 | US20030029544 To fix or protect a work piece during processing of the work piece temporarily held on a hard plate |
| 02/12/2003 | EP1283090A2 Method for polishing angular substrates |
| 02/12/2003 | EP1283089A2 Wafer holding plate for wafer grinding apparatus and method for manufacturing the same |
| 02/12/2003 | EP1171262B1 Device for flat deburring by brushing |
| 02/12/2003 | CN1396041A Grinder for polishing wall surface |
| 02/11/2003 | US6517425 Fixed abrasive polishing pad |
| 02/06/2003 | US20030027510 Tool, in particular diamond sector for machines for polishing surfaces such as agglomerates, tiles or the like |
| 02/06/2003 | US20030027501 Method of grinding rear side of semiconductor wafer |
| 02/06/2003 | US20030024180 Edge treatments for coated substrates |
| 02/05/2003 | EP1281199A2 Metal chemical mechanical polishing process for minimizing dishing during semiconductor wafer fabrication |
| 02/05/2003 | CN1394730A Production process of ceramic gauge block and its equipment |
| 02/05/2003 | CN1394718A Method for repairing and maintaining grinding board by using double-board grinding machine |
| 01/30/2003 | US20030022612 Conditioning head |
| 01/30/2003 | US20030022608 End face polishing machine and end face polishing system |
| 01/30/2003 | US20030022603 Method for global die thinning and polishing of flip-chip packaged integrated circuits |
| 01/30/2003 | US20030019577 Differential pressure application apparatus for use in polishing layers of semiconductor device structures and methods |
| 01/29/2003 | EP1062072B1 Method for producing a high-quality surface, wide-wheel grinding device and use of same |
| 01/28/2003 | US6510708 Production of translucent sheet glass by grinding |
| 01/23/2003 | US20030015001 Method of setting a machine for machining a sheet of glass, and machine configurable thereby |
| 01/22/2003 | EP1276593A1 Abrasive article and methods for grinding glass |
| 01/22/2003 | EP1276592A2 Method of polishing and cleaning glass |
| 01/16/2003 | US20030013380 Semiconductor wafer dividing method |
| 01/15/2003 | CN2530773Y Air-gap surface-grinding machine |
| 01/15/2003 | CN1099127C Method of modifying exposed surface of semiconductor wafer |
| 01/09/2003 | US20030008598 Wafer holding plate for wafer grinding apparatus and method for manufacturing the same |
| 01/07/2003 | US6503127 Apparatus and methods for substantial planarization of solder bumps |
| 01/02/2003 | EP1270147A2 Method of setting a machine for machining a sheet of glass, and machine configurable thereby |
| 01/02/2003 | EP1268126A1 Polishing machine for stone materials, having multiple grinding heads aligned on two oscillating and parallel beams with variable offset |
| 01/01/2003 | CN1097726C Equipment for grinding material samples |
| 12/31/2002 | US6500057 Drywall abrasive sanding disk, sanding pad, and method |
| 12/31/2002 | US6500052 Method of polishing a ceramic substrate |
| 12/25/2002 | CN2527395Y Steel sample polishing machine |
| 12/19/2002 | US20020193056 Floor finishing and dust collection apparatus |
| 12/19/2002 | US20020192536 Abraded fluid diffusion layer for an electrochemical fuel cell |
| 12/17/2002 | US6495464 Method and apparatus for fixed abrasive substrate preparation and use in a cluster CMP tool |
| 12/17/2002 | US6494773 Border planing machine for wood floors |
| 12/17/2002 | US6494772 Floor conditioning system |
| 12/17/2002 | US6494542 Apparatus for roughening concrete slat surfaces |
| 12/12/2002 | WO2002098591A2 Tool for the removal of paint-like materials from work surfaces |
| 12/12/2002 | US20020187735 Polishing apparatus |
| 12/12/2002 | US20020187733 Automatic disc repair system |
| 12/12/2002 | US20020187388 Method of making fluid diffusion layers and electrodes having reduced surface roughness |
| 12/11/2002 | CN2524890Y Sander for polishing non metal material |
| 12/11/2002 | CN1384534A Polish tool and its use method and device |
| 12/11/2002 | CN1096108C Appts. for making silicon chip |
| 12/10/2002 | US6491836 Semiconductor wafer and production method therefor |
| 12/10/2002 | US6491757 Wafer support system |
| 12/10/2002 | US6491575 Tool for the removal of paint-like materials from work surfaces |
| 12/05/2002 | US20020182996 Methods for carrier head with multi-part flexible membrane |
| 12/05/2002 | DE10125448A1 Grinding machine for finishing concrete or stone workpieces has rotary driven support disc and grinding tools inclined relative to workpiece support to allow air cooling when grinding parts are not in engagement |
| 12/04/2002 | EP1263026A2 Wafer planarization apparatus |
| 12/04/2002 | EP1262284A1 Diamond grinding disc for facing tools |
| 12/04/2002 | EP1073542B1 Chemical mechanical polishing with multiple polishing pads |
| 12/04/2002 | CN2523555Y Wooden workpiece polishing machine structure |
| 11/28/2002 | WO2002094059A1 Devices and methods for end-rounding bristles |