Patents
Patents for B24D 13 - Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor (4,710)
09/2008
09/17/2008CN101267916A Abrasive article mounting assembly and methods of making same
09/17/2008CN101267915A Abrasive article with an integral dust collection system and methods of making same
09/12/2008WO2008107087A1 Device for removing a coating from a glass pane
09/11/2008US20080220701 Polishing Pad and Method for Making the Same
09/10/2008CN101259602A Soft grinding head and manufacturing method thereof
09/10/2008CN101259489A Flowering branch drawing method and mold component for stainless steel handle and press
09/10/2008CN100417493C Polishing pad with window for planarization
09/09/2008US7422677 Membrane-mediated electropolishing
09/09/2008US7422516 Conductive polishing article for electrochemical mechanical polishing
09/04/2008DE102008010170A1 Thread i.e. internal thread, creating tool for workpiece, has thread creating area and brush area provided with set of bristles, where two areas are coupled or connected with each other such that two areas are rotatable about tool axis
09/03/2008CN201109075Y Feather fabric elastic repair grinding sand wheel
09/03/2008CN100415449C Abrasive disc and fastener
08/2008
08/28/2008WO2008102033A1 Sharpening device
08/27/2008EP1961519A1 Grinding tools
08/27/2008CN101249623A Grinding method and grinding device of circular disk shape substrate
08/21/2008US20080200106 Composite abrasive bodies
08/21/2008US20080200097 Polishing method and polishing apparatus
08/20/2008EP1958731A1 Polishing pig for polishing tubes internally, method and device using it
08/20/2008CN101247922A Device for machining a strip or plate-shaped metal workpiece
08/20/2008CN100413033C Polishing cloth and method of manufacturing semiconductor device
08/20/2008CN100413032C Conductive polishing article for electrochemical mechanical polishing
08/14/2008DE102008004874A1 Polierkissen mit Rillen zum Halten einer Aufschlämmung auf der Kissentextur Polishing pad with grooves for holding a slurry on the pad texture
08/13/2008CN201098822Y Rubber roller for polishing picture tube glass envelope screen surface
08/13/2008CN100410017C Chemical mechanical polishing pad, production method thereof, and chemical mechanical polishing process
08/13/2008CN100410016C Polishing pad, method for manufacturing the same, polishing system and method
08/07/2008WO2008093785A1 Surface treatment brush and surface treatment device
08/07/2008DE202008002502U1 Sandwichpad zur Bearbeitung von Oberflächen Sandwichpad for machining surfaces
08/07/2008DE102008005331A1 Polierkissen mit Rillen zur Verminderung des Aufschlämmungsverbrauchs Polishing pad with grooves to reduce the Aufschlämmungsverbrauchs
08/06/2008CN101234482A Polishing pad with grooves to reduce slurry consumption
08/06/2008CN101234481A Polishing pad with grooves to retain slurry on the pad texture
07/2008
07/30/2008EP1338385B1 Polishing tool and a composition for producing said tool
07/30/2008CN100406202C Wiping film
07/29/2008CA2491988C Flap-type rotary finishing device
07/24/2008WO2008088908A1 Improved abrasive preparation device with an improved abrasive element assembly
07/23/2008EP1512168A4 Subpad having robust, sealed edges
07/23/2008CN201089121Y Free-handle vane wheel
07/17/2008WO2008083994A1 Flap wheel
07/17/2008US20080171498 Grinding Assemblies for use with Handheld Power Tools
07/17/2008DE202008006332U1 Lamellenschleifscheibe Flap disc
07/17/2008DE102007002643A1 Lamellenschleifscheibe Flap disc
07/16/2008EP1943055A1 Abrasive article with an integral dust collection system and methods of making same
07/16/2008EP1513652A4 Polishing pad with optical sensor
07/16/2008CN201086241Y Metallic phase polisher milling and polishing disc
07/16/2008CN101219532A Abrasive disc
07/16/2008CN101219531A Microporous polishing pads
07/16/2008CN100402235C Electric pneumatic adjustable flexible polishing tool
07/09/2008EP1940590A1 Separating and grinding device, clamping device, and tool featuring vibration damping
07/09/2008EP1940589A1 Conformable abrasive articles and methods of making and using the same
07/09/2008EP1940588A2 Abrasive article mounting assembly and methods of making same
07/09/2008EP1940587A2 Apertured conditioning brush for chemical mechanical planarization systems
07/09/2008CN201082521Y Flat surface abrasive cloth wheel
07/09/2008CN101214640A Sheet combined flat surface abrasive cloth wheel
07/09/2008CN101214639A Rubber elastic grinding wheel
07/08/2008US7396372 Fine particles for cutting blades; bonding gaps; heat treatment
07/08/2008CA2305106C Polishing pads useful in chemical mechanical polishing of substrates in the presence of a slurry containing abrasive particles
07/03/2008US20080160890 Chemical mechanical polishing pad having improved groove pattern
07/03/2008US20080160886 Abrasive Cleaning Device
07/03/2008DE202007007839U1 Lamellenschleifscheibe Flap disc
07/02/2008CN100398261C Conductive polishing article for electrochemical mechanical polishing
07/01/2008US7393371 Nonwoven abrasive articles and methods
06/2008
06/26/2008DE102007058292A1 Substrat und Herstellungsverfahren desselben Of the same substrate and manufacturing processes
06/25/2008EP1935567A1 Sanding tool
06/25/2008CN201077034Y Improved structure of wheel brush
06/25/2008CN201077033Y Integral polishing ceramic plate for silicon chip wax-free polishing
06/25/2008CN201077032Y Improved spindle brush
06/25/2008CN101208180A Transparent microporous materials for CMP
06/25/2008CN101208178A Use of CMP for aluminum mirror and solar cell fabrication
06/25/2008CN100397582C Grinding pad and its production method
06/25/2008CN100396439C Brush for grind machine
06/19/2008US20080146131 Polishing Pad
06/19/2008DE202006020390U1 Fächer-Schleifscheibe Abrasive flap disc
06/18/2008CN101203355A Polishing pad comprising magnetical sensitive particles and method for the use thereof
06/11/2008EP1663578A4 Wheel assembly for a pneumatic sander
06/11/2008EP1125689B1 Brush roll and its brush device
06/11/2008CN201070735Y Polishing machine
06/05/2008US20080127572 Nonwoven abrasive articles and methods of making the same
06/03/2008US7381121 Base pad polishing pad and multi-layer pad comprising the same
06/03/2008CA2350060C Flap disc
05/2008
05/29/2008US20080125026 Air vent for vehicle
05/28/2008EP1211023B1 Polishing body, polisher, polishing method, and method for producing semiconductor device
05/28/2008CN101189099A A method, a wire roller and use thereof for surface treatment of an object
05/28/2008CN101186020A Polishing apparatus, polishing brush and manufacturing method of disk-shaped substrate
05/27/2008US7378454 Solid beads dispersed in aqueous solution; water swellable; wear resistance
05/27/2008US7377018 Method of replacing a subpad of a polishing apparatus
05/21/2008EP1129821B1 Method and device for polishing semiconductor wafer
05/21/2008CN101184582A Multi-layer polishing pad material for cmp
05/20/2008US7374644 Conductive polishing article for electrochemical mechanical polishing
05/20/2008US7374477 Polishing pads useful for endpoint detection in chemical mechanical polishing
05/20/2008US7374476 Method and apparatus for forming a planarizing pad having a film and texture elements for planarization of microelectronic substrates
05/20/2008US7374474 Polishing pad for CMP, method for polishing substrate using it and method for producing polishing pad for CMP
05/14/2008EP1919668A1 Profile strip with grinding element
05/14/2008CN201058412Y Brush for derusting
05/08/2008US20080108288 Conductive Polishing Article for Electrochemical Mechanical Polishing
05/07/2008EP1917122A2 Use of cmp for aluminum mirror and solar cell fabrication
05/07/2008CN101175602A Methods and tool for maintenance of hard surfaces, and a method for manufacturing such a tool
05/07/2008CN101172332A Polishing pads useful for endpoint detection in chemical mechanical polishing
05/07/2008CN101172275A Device and method for cleaning external surface of wire or tube
05/01/2008US20080102741 Single-layer polishing pad
04/2008
04/30/2008EP1916058A1 Brush tool
04/30/2008EP1915234A2 Polishing pad comprising magnetically sensitive particles and method for the use thereof
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