| Patents for B24D 9 - Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper (1,637) |
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| 06/17/2009 | CN201257634Y Cloth base abrasion wheel and wheel blank of the same |
| 06/17/2009 | CN201257633Y Cloth base abrasion wheel and wheel blank of the same |
| 06/11/2009 | WO2009071093A1 Grinding apparatus and apparatus for grinding a surface on plate-shaped items |
| 06/11/2009 | WO2009071092A1 Machining tool with secured replaceable tool elements |
| 05/13/2009 | EP1915236B1 Fixture for a polishing or scouring disk |
| 05/07/2009 | US20090117835 Expandable polishing platen device |
| 04/30/2009 | WO2009054710A1 Sanding device for cylindrical interiors and/or exteriors |
| 04/23/2009 | WO2009051473A1 System for connecting a disc to a disc holder, as well as a disc for such system |
| 04/23/2009 | US20090104857 In-line sander |
| 03/11/2009 | EP1778437B1 Hand machine tool, particularly a sanding machine |
| 03/11/2009 | CN201205683Y Milling grinding wheel for flat grinding |
| 03/04/2009 | CN101376228A Method for grinding soft crisp functional crystal |
| 02/26/2009 | US20090053984 Profile strip with grinding element |
| 02/24/2009 | US7493670 Buffing and polishing tool |
| 02/05/2009 | WO2009016295A1 Optical grade surfacing device |
| 02/05/2009 | CA2692488A1 Optical grade surfacing device |
| 01/15/2009 | DE202008014496U1 Fächer-Schleifscheibe Abrasive flap disc |
| 01/14/2009 | EP2014418A1 Rotating machine grinding tool |
| 01/14/2009 | EP2012969A1 Optical surface surfacing tool |
| 12/31/2008 | CN100446923C Grinding plate for hand electric grinder and its making method |
| 12/24/2008 | EP2006050A1 Motor-driven grinding tool |
| 12/24/2008 | EP2006049A1 Motor-driven grinding tool |
| 12/18/2008 | WO2008116049A3 Methods of removing defects in surfaces |
| 12/17/2008 | CN101326031A 光学表面的表面加工工具 Surface of the optical surface of the working tool |
| 12/11/2008 | WO2008116043A3 Abrasive articles, rotationally reciprocating tools, and methods |
| 11/27/2008 | DE202008010902U1 Zentrierhilfe Centering |
| 11/20/2008 | DE10046063B4 Handschleifgerät mit Schleifschuh Hand grinder with sanding pad |
| 11/06/2008 | DE10230308B4 Einsatzwerkzeug mit einem Stützteller Use tool with a backing pad |
| 11/05/2008 | EP1986823A1 An abrasive article having a backing, suitable for attachment to a rotatable shaft, and preparation thereof |
| 10/21/2008 | US7438629 In-line sander |
| 10/21/2008 | CA2334669C Loop substrate for releasably attachable abrasive sheet material |
| 10/16/2008 | WO2008124835A1 Quick mount adapter and backing plate surface care system and apparatus |
| 10/15/2008 | EP1682311B1 Grinding roller comprising a coating |
| 10/09/2008 | WO2008088925A3 Grinding assemblies for use with handheld power tools |
| 10/08/2008 | EP1977858A1 Sanding system |
| 09/25/2008 | WO2008115628A1 Abrasive article and method of making the same |
| 09/25/2008 | DE19920651B4 Rotierendes Maschinen-Schleifwerkzeug Rotating machines grinding tool |
| 09/25/2008 | CA2681520A1 Abrasive articles, rotationally reciprocating tools, and methods |
| 09/25/2008 | CA2681316A1 Methods of removing defects in surfaces |
| 09/17/2008 | CN101267916A Abrasive article mounting assembly and methods of making same |
| 09/17/2008 | CN101267915A Abrasive article with an integral dust collection system and methods of making same |
| 09/10/2008 | CN101262983A Abrasive article with intergranted filter and method of making same |
| 09/10/2008 | CN100417495C Method for preparing ultrafine micro-powdered polishing film |
| 08/21/2008 | WO2008098637A1 Grinding disk for an eccentric grinding machine |
| 08/07/2008 | DE102007004995A1 Motor-driven eccentric grinder, has grinding blades mountable on eccentrically drivable grinding plate in removable and exchangeable manner, where plate exhibits polygon shape on its plate plane that faces grinding blades in top view |
| 07/30/2008 | CN100406201C Inlaid cutting tool for grinder |
| 07/29/2008 | CA2491988C Flap-type rotary finishing device |
| 07/24/2008 | WO2008088925A2 Grinding assemblies for use with handheld power tools |
| 07/23/2008 | CN201089120Y Special-shaped pushing board |
| 07/18/2008 | CA2618475A1 Grinding tools and apparatus for securing grinding tools to grinding machines |
| 07/17/2008 | US20080171498 Grinding Assemblies for use with Handheld Power Tools |
| 07/17/2008 | DE102007002643A1 Lamellenschleifscheibe Flap disc |
| 07/16/2008 | EP1943055A1 Abrasive article with an integral dust collection system and methods of making same |
| 07/09/2008 | EP1940588A2 Abrasive article mounting assembly and methods of making same |
| 07/02/2008 | CN101209543A Elastic abrasive cloth and abrasive wheel |
| 06/26/2008 | DE202008001473U1 Schleifscheibe Grinding wheel |
| 06/26/2008 | DE102006060310A1 Hilfswerkzeug für handgeführte Schleifwerkzeugmaschine Auxiliary tool for hand-held grinding machine tool |
| 06/19/2008 | DE202006020390U1 Fächer-Schleifscheibe Abrasive flap disc |
| 06/18/2008 | EP1931500A2 Abrasive filter assembly and methods of making same |
| 06/11/2008 | EP1663578A4 Wheel assembly for a pneumatic sander |
| 06/04/2008 | CA2612503A1 Grinding wheel and wheel hub therefore |
| 05/07/2008 | CN201055974Y Abrasive cloth unit of abrasive machine using diamond grain |
| 04/30/2008 | EP1916062A1 Device for storing a set of similar abrasive tools and for mounting one of these abrasive tools on a working head |
| 04/30/2008 | EP1916061A1 Device and method for removing a metal coating |
| 04/30/2008 | EP1915236A1 Fixture for a polishing or scouring disk |
| 04/10/2008 | WO2008042775A1 Dust vacuuming abrasive tool |
| 04/10/2008 | WO2008040612A1 Grinding device with detachably mounted grinding element |
| 04/10/2008 | DE102006047139A1 Schleifvorrichtung mit lösbar verbundenem Schleifelement Grinder with detachable Associated grinding element |
| 04/09/2008 | EP1908554A1 Grinding plate for vacuum fixation of grinding material |
| 04/03/2008 | DE202006017622U1 Stützteller Support plate |
| 04/03/2008 | DE102006047007A1 Disc grinder grinding plate, has channel for fixture of grinding material by vacuum normal to grinding plane |
| 03/25/2008 | US7347771 Flap-type rotary finishing device |
| 03/20/2008 | WO2008033816A1 Abrasive articles having mechanical fasteners |
| 03/19/2008 | CN101146650A Hand-held machine tool having a grinding disk |
| 03/05/2008 | CN100372648C A polishing machine and method |
| 02/28/2008 | DE20023967U1 Elektrohandschleifmaschine, insbesondere Exzenterschleifer Electric sander, random orbit sanders particular |
| 02/21/2008 | WO2007100993A3 Knife sharpening method and system |
| 02/07/2008 | WO2008014807A1 Polishing tool |
| 02/06/2008 | CN201015846Y Improved elastic grinding block |
| 01/15/2008 | US7318770 Grinding wheel with sand paper items |
| 01/09/2008 | CN201002217Y Abrasive body structure |
| 01/03/2008 | DE102006002586A1 Liquid carbon dioxide precooling method, involves guiding and pre-cooling liquid carbon dioxide in external wall of radiating device, where external wall of guides of carbon dioxide is provided with thermal isolation |
| 12/26/2007 | CN101092026A Die-cutting method, flexible abrasive product and apparatus for manufacturing thereof |
| 12/26/2007 | CN100357064C Abrasive product, method of making and using the same, and apparatus for making the same |
| 12/19/2007 | EP1866125A1 Hand-held machine tool having a grinding disk |
| 12/06/2007 | US20070281595 Wheel Assembly for a Pneumatic Sander |
| 12/04/2007 | CA2246122C Improved centrifugal expansion roller for sanding machines |
| 11/20/2007 | US7296320 Rotary buffing device using extending material |
| 11/13/2007 | US7294300 Grinding plate for an electric hand grinder, and method of producing the same |
| 11/13/2007 | US7294158 Abrasive product, method of making and using the same, and apparatus for making the same |
| 11/08/2007 | US20070259611 Fastening system, fastening adapter and fastening method |
| 11/08/2007 | DE102007019848A1 Grinding unit attachment, comprises a cap which is fixed to a carrier which has a shaft and a tensioning section for a drive |
| 11/07/2007 | EP1646476B1 Sanding apparatus for a sanding machine |
| 11/07/2007 | CN100346926C Method and apparatus for polishing outer peripheral chamfered part of wafer |
| 10/27/2007 | WO2007128894A1 Optical surface surfacing tool |
| 10/27/2007 | CA2607030A1 Tool for surface treatment of an optical surface |
| 10/17/2007 | EP1844901A1 Attachment system, attachment adapter and attachment method |
| 10/11/2007 | WO2007113420A1 Extensile clamping device for sleeve tube and disc using deformable ring |
| 10/10/2007 | CN100341667C Grinding structural unit |
| 10/04/2007 | DE19605144B4 Bearbeitungsvorrichtung für Steinplatten Processing apparatus for slabs |