| Patents for B24D 13 - Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor (4,710) |
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| 06/17/1998 | EP0847834A1 Process for grinding the edge of an interlayer film assembling two substrates |
| 06/16/1998 | US5766060 For applying a cross hatch pattern to a flat surface |
| 06/10/1998 | EP0846040A1 Polishing pads |
| 06/10/1998 | CN1184018A Buffing method and buffing apparatus |
| 06/09/1998 | US5762545 Sanding disk with extended blades |
| 06/03/1998 | EP0845328A2 Polishing pad and apparatus for polishing a semiconductor wafer |
| 06/03/1998 | EP0845327A2 Buffing apparatus and method |
| 06/03/1998 | CN2282961Y Wheel with palm fibre brush |
| 06/02/1998 | US5758531 Peening article with peening particles arranged to minimize tracking |
| 05/27/1998 | EP0843523A1 Rotary brush with segmented fiber segments |
| 05/27/1998 | CA2323335A1 Work polishing method |
| 05/27/1998 | CA2323328A1 Barrel polishing apparatus |
| 05/19/1998 | US5752876 Flap disc abrasive tool |
| 05/14/1998 | WO1998019830A1 Multiple abrasive assembly and method |
| 05/14/1998 | WO1998019829A1 Multiple abrasive assembly and method |
| 05/14/1998 | DE19646491A1 Grinding disc material |
| 05/14/1998 | CA2273963A1 Multiple abrasive assembly and method |
| 04/22/1998 | EP0748176B1 Method for increasing the gloss of a surface |
| 04/16/1998 | WO1998015384A1 Polishing pad contour indicator for mechanical or chemical-mechanical planarization |
| 04/15/1998 | EP0835228A1 Foamed glass article for preparing surfaces, use therefor, and method of making same |
| 04/14/1998 | US5738570 Arrangement for machining rolls during the rolling operation |
| 04/14/1998 | US5738567 Polishing pad for chemical-mechanical planarization of a semiconductor wafer |
| 04/14/1998 | US5737794 Composite abrasive filaments, methods of making same, articles incorporating same, and methods of using said articles |
| 04/09/1998 | WO1998014304A1 Polishing pad and method for making polishing pad with elongated microcolumns |
| 04/08/1998 | EP0833720A1 Method and apparatus for optical polishing |
| 04/07/1998 | US5736427 Polishing pad contour indicator for mechanical or chemical-mechanical planarization |
| 04/01/1998 | EP0832614A1 Grinding disc for dental application |
| 03/31/1998 | US5733176 Polishing pad and method of use |
| 03/31/1998 | CA2101679C Plastic flexible grinding stone |
| 03/26/1998 | WO1998012020A1 Methods and apparatus for uniform polishing of a workpiece |
| 03/24/1998 | US5730503 Honing tool and method of making |
| 03/17/1998 | US5727993 Plastic flexible grinding stone |
| 03/10/1998 | US5725420 Polishing device having a pad which has grooves and holes |
| 03/04/1998 | EP0826462A1 Flap wheel |
| 03/04/1998 | EP0826459A1 Apparatus and method for chamfering wafer with loose abrasive grains |
| 03/03/1998 | US5722881 Flap wheel |
| 02/25/1998 | EP0824995A1 Forming a transparent window in a polishing pad for a chemical mechanical polishing apparatus |
| 02/19/1998 | WO1998006541A1 Abrasive construction for semiconductor wafer modification |
| 02/19/1998 | CA2262579A1 Abrasive construction for semiconductor wafer modification |
| 02/12/1998 | WO1998005472A1 Method for the deburring of items, particularly items of metal, and use of the method |
| 02/11/1998 | EP0822768A1 Abrasive brush and filaments |
| 02/10/1998 | US5716262 Marking apparatus for marking painted surface |
| 02/03/1998 | US5713968 Mixing silicon carbide, diluents and dispersant, ball milling to remove agglomerates, then adding resin, thermoplastic microballoons for cellular structure and curing catalyst, molding while heating to cure to a solid |
| 01/29/1998 | WO1998003308A1 Disk holder |
| 01/27/1998 | US5711840 Method of making abrasive articles |
| 01/14/1998 | EP0818271A1 Method for machining cylinder bores |
| 01/14/1998 | EP0817702A1 Applicator head |
| 01/13/1998 | US5707278 Honing tool and method for manufacturing same |
| 12/18/1997 | WO1997047434A1 Flexible abrasive member having interlocking deposits |
| 12/18/1997 | WO1997047433A1 Methods and apparatus for the chemical mechanical planarization of electronic devices |
| 12/09/1997 | US5695559 Apparatus for coating adhesive onto a core |
| 12/02/1997 | US5692950 Abrasive construction for semiconductor wafer modification |
| 11/25/1997 | US5690540 Spiral grooved polishing pad for chemical-mechanical planarization of semiconductor wafers |
| 11/20/1997 | WO1997043091A1 Abrasive foam grinding composition |
| 11/18/1997 | US5688360 Method and apparatus for polishing a semiconductor substrate wafer |
| 11/13/1997 | WO1997042005A1 Nonwoven abrasive articles |
| 11/13/1997 | WO1997042004A1 Method of making a porous abrasive article |
| 11/13/1997 | WO1997042003A1 Method and apparatus for manufacturing abrasive articles |
| 11/13/1997 | CA2251796A1 Method of making a porous abrasive article |
| 11/12/1997 | EP0806267A1 Cross-hatched polishing pad for polishing substrates in a chemical mechanical polishing system |
| 11/12/1997 | EP0806160A2 Rotary disc brush comprising plaited steel wires |
| 11/11/1997 | US5685042 Floor pad |
| 11/06/1997 | WO1997040961A1 Peening article with peening particles arranged to minimize tracking |
| 11/05/1997 | EP0804316A1 Tool for mechanically treating surfaces |
| 11/04/1997 | US5682638 Buffing pad cleaning apparatus |
| 10/30/1997 | DE19714028A1 System for producing ring of grinder elements for rotary brush |
| 10/23/1997 | WO1997038824A1 Method and apparatus for abrading with a profiled soft roller |
| 10/22/1997 | EP0702615B1 Patterned abrading articles and methods making and using same |
| 10/21/1997 | US5679067 Molded abrasive brush |
| 10/21/1997 | US5679054 Apparatus for grinding the screen panel of a cathode ray tube |
| 10/15/1997 | CN1162284A A brasive products |
| 10/09/1997 | WO1997036835A1 Foamed glass article for preparing surfaces, use therefor, and method of making same |
| 10/07/1997 | US5674121 Core having an outer surface for receiving adhesive |
| 10/02/1997 | WO1997035688A1 A method for manufacturing a sweeper or abrasive element and such element |
| 10/01/1997 | EP0798078A2 Method for manufacturing backing pad and apparatus used therefor |
| 10/01/1997 | EP0797492A1 Abrasive flap brush and method and apparatus for making same |
| 09/23/1997 | US5669941 Coated abrasive article |
| 09/09/1997 | US5665656 Method and apparatus for polishing a semiconductor substrate wafer |
| 09/09/1997 | US5664989 Polishing pad, polishing apparatus and polishing method |
| 09/03/1997 | EP0792204A1 Compounding elements and use thereof |
| 09/03/1997 | CN1158583A Tool for mechanically treating surfaces |
| 09/02/1997 | US5662515 Method and apparatus for abrading with a profiled soft roller |
| 08/27/1997 | EP0790880A1 Abrasive products |
| 08/20/1997 | EP0701499A4 Improved polishing pads and methods for their use |
| 08/12/1997 | US5655958 Elastic base grinding wheel for smoothing and polishing toroidal contours of hard materials |
| 08/07/1997 | WO1997027974A1 Rotary polishing device |
| 08/06/1997 | EP0787061A2 High intensity peening flaps with fastener, and wheels incorporating same |
| 07/31/1997 | WO1997027029A1 Method of making abrasive brush and brush made thereby |
| 07/30/1997 | EP0630311B1 Split abrasvie roll attachment system |
| 07/24/1997 | WO1997026114A1 A polishing pad and a method for making a polishing pad with covalently bonded particles |
| 07/22/1997 | US5649857 Abrasive wheel |
| 07/17/1997 | DE19651626A1 Honwerkzeug und Verfahren zu dessen Herstellung Honing tool and process for its preparation |
| 07/09/1997 | CN1035366C Grinding tool with fan-shaped laminated end face |
| 07/01/1997 | US5643068 Abrading wheel having individual sheet members |
| 06/26/1997 | WO1997010925A3 Window polisher |
| 06/25/1997 | EP0779850A1 Sanding and stripping device for joinery and cabinet making |
| 06/19/1997 | WO1997021521A1 Improvements to sanding disks |
| 06/19/1997 | WO1997021520A1 Backing plates for abrasive disks |
| 06/17/1997 | US5639283 Method for producing a cylindrical buff |
| 06/11/1997 | CN1151342A Polishing device having pad which has grooves and holes |