Patents
Patents for B24D 99 - Subject matter not provided for in other groups of this subclass (1,528)
05/2012
05/30/2012CN101346211B Sanding tool with molding interface pad and its manufacture method
05/23/2012EP1622745B1 A composite material
05/16/2012EP1874503B1 Detail sanding block
05/10/2012DE102010043452A1 Schleif- bzw. Schneidwerkzeug für eine Werkzeugmaschine mit Oszillationsantrieb Grinding or cutting tool for a machine tool with oscillatory
05/08/2012US8171608 Tool and method for machining a workpiece, such as a milling tool for machining a workpiece, and the method thereof
05/03/2012US20120103139 Device for treating blades to improve their cutting properties
04/2012
04/26/2012US20120096774 Abrasive coating and method of manufacturing same
04/25/2012EP1924402B1 Sanding tool with rotatable handle
04/25/2012CN101352844B 用于化学机械抛光的抛光垫及应用其的化学机械抛光方法 Used in the chemical mechanical polishing pad and polishing applications thereof The chemical mechanical polishing method
03/2012
03/06/2012CA2544232C Method for producing abrasive non-woven cloth
03/01/2012DE102010035526A1 Feinbearbeitungsmembran und -werkzeug Finishing membrane and tool
02/2012
02/28/2012CA2605248C Abrading tool and method for refurbishing electrical connector pin contacts
02/21/2012US8117709 Buffing system including load absorbing fixture with multiple compression load deflection and replaceable working face
02/16/2012US20120040532 Pad and method for chemical mechanical polishing
02/02/2012DE102010038508A1 Einsatzwerkzeug Application tool
01/2012
01/31/2012US8104464 Brazed diamond tools and methods for making the same
01/11/2012CN1867428B Abrasive tools made with a self-avoiding abrasive grain array
01/11/2012CN101428403B Improved chemical mechanical polishing pad and methods of making and using same
12/2011
12/22/2011US20110312258 Device for sharpening and polishing needles, pins, and miscellaneous pointed articles
12/15/2011US20110303467 Polycrystalline diamond abrasive elements
12/13/2011US8074535 Device for treating blades to improve their cutting properties
12/08/2011DE102010029792A1 Grinding tool for hand-guided grinding machine provided with rotary oscillation drive, has fastening section, and grinding pad that is provided with wave-shaped grinding surface that comprises projections and recess
12/01/2011US20110289855 Superabrasive Cutting Element and Manufacturing Method with High Degree of Control of Distribution and Crystallographic Orientation of the Micro Cutting Edges
12/01/2011DE102010029553A1 Rough grinding tool for use on hand grinding machine, has fiber grinding disk with outer annular grinding region that is arranged radial to centre longitudinal axis, where disk is supported or glued to support plate using adhesive layer
11/2011
11/30/2011EP2390056A2 Abrasive product and the method for coating the same
11/29/2011US8066552 Multi-layer polishing pad for low-pressure polishing
11/24/2011US20110286810 Polycrystalline diamond abrasive elements
11/23/2011CN101124066B Abrasive product, method of making and using the same, and apparatus for making the same
11/15/2011CA2508111C Meltblown scrubbing product
11/01/2011US8047899 Pad and method for chemical mechanical polishing
10/2011
10/20/2011US20110252710 Abrasive tools made with a self-avoiding abrasive grain array
10/19/2011EP2376258A1 Superabrasive cutting element and manufacturing method with high degree of control of distribution and crystallographic orientation of the micro cutting edges
10/11/2011DE202005021957U1 Schleifscheibe Grinding wheel
09/2011
09/29/2011WO2011117244A1 Aggregate abrasives for abrading or cutting tools production
09/28/2011EP2368959A1 Aggregate abrasives for abrading or cutting tools production
09/21/2011CN101143432B Multi-layer polishing pad for low-pressure polishing
09/20/2011US8020642 Polycrystalline diamond abrasive elements
09/14/2011EP1968767B1 Sanding tool with molded interface pad
09/14/2011EP1575741B1 Meltblown scrubbing product
09/13/2011US8016644 Method and apparatus for micro-machining a surface
09/13/2011US8016054 Polycrystalline diamond abrasive elements
09/08/2011DE102010002539A1 Abrasive body for use in sharpening plate of e.g. sanding sleeve of angle grinder for grinding cylindrical inner or outer surfaces of work-piece for construction of e.g. furniture, has filter froth exhibiting specific air permeability
09/07/2011EP2362819A2 Improved abrasive belt and device for polishing surfaces provided with such belt
09/07/2011CN101422873B Chemical mechanical polishing method
09/07/2011CN101134292B Cmp pad having overlaid constant area spiral grooves
08/2011
08/31/2011EP2361725A1 Grinding wheel
08/30/2011US8007349 Dual surface sanding block
08/10/2011DE202011004912U1 Polierwerkzeug Polishing tool
08/10/2011CN1684801B Molten braze coated superabrasive particles and associated methods
08/09/2011US7994079 Meltblown scrubbing product
08/09/2011US7993419 Abrasive tools made with a self-avoiding abrasive grain array
08/02/2011US7988539 Abrasive cleaning device
07/2011
07/20/2011EP1392618B1 Method for producing cubic boron nitride abrasive grains
07/20/2011CN101107095B Multi-layer polishing pad for low-pressure polishing
07/13/2011EP2073955B1 Method for manufacturing grinding wheel having depressions on grinding surface thereof
07/05/2011US7972199 Hand-held power tool with locking nut
06/2011
06/23/2011US20110146509 Transfer assisted screen printing method of making shaped abrasive particles and the resulting shaped abrasive particles
06/22/2011DE102009054812A1 Werkzeug für eine Handwerkzeugmaschine Tool for a hand tool
06/14/2011US7959740 Polisher shuttle, and a method and a polisher device making use thereof
06/08/2011EP1385662B1 Abrasive tool inserts and their production
06/08/2011CN101417411B Improved chemical mechanical polishing pad and methods of making and using same
05/2011
05/12/2011DE102007034140B4 Instandsetzungswerkzeug Repair tool
05/11/2011CN101247921B Sanding tool with rotatable handle
05/03/2011CA2430116C Non-abrasive deburring device for metal parts
04/2011
04/19/2011US7927189 Superabrasive tool
04/13/2011CN101203569B Coated abrasive article, and method of making and using the same
04/07/2011WO2010148265A3 Apertured abrasive disk assembly with improved flow dynamics
04/06/2011CN101157197B Processing method
03/2011
03/30/2011CN101296781B Tool and machine for machining composite material parts
03/16/2011EP2295201A2 Apparatus and composition for sharpening a paper blade, and preparation process therefor
03/15/2011US7906051 Foam buffing pad with random or strategically placed collapsed cell structures
03/08/2011US7901274 Rotary finishing wheel
03/08/2011CA2492776C Abrasive holder
03/01/2011US7896727 Robotic machining tool employing an endless machining belt
02/2011
02/09/2011CN101239457B Elastomer-modified chemical mechanical polishing pad
01/2011
01/18/2011CA2410837C Sanding tool
01/12/2011EP1892058B1 Superfinishing grind stone and superfinishing method using the same
01/06/2011WO2011002881A1 Polishing pad with array of gimballed abrasive segments
01/05/2011CN101244545B Polishing pad, use thereof and method for manufacturing the same
12/2010
12/30/2010DE102008062406B4 Einteiliges rotierendes Bearbeitungsinstrument mit einem abrasiv wirkenden Schleifmaterial One-piece rotary machining tool with an abrasive abrasive material
12/29/2010WO2010149718A1 Segment cut-off wheel
12/29/2010CN101219534B Polishing pad and method of producing the same
12/23/2010WO2010148265A2 Apertured abrasive disk assembly with improved flow dynamics
12/22/2010CN101148034B Multi-level grain size abrasive grain mixed semi-fixation abrasive grain grinding tool
12/21/2010CA2611394C Tool and method for machining a workpiece
12/08/2010CN101001934B Polycrystalline grits and associated methods
12/01/2010CN1867427B Antiloading compositions and methods of selecting same
11/2010
11/24/2010EP2024138B1 Foam buffing pad with random or strategically placed collapsed cell structures
11/23/2010US7837535 Superfinishing stone and superfinishing process using the same
11/17/2010EP2251144A1 Roller for polishing metal surfaces
11/17/2010CN201632943U Gear-type angle-grinding sheet
11/17/2010CN101367203B Chemical mechanical polishing pad with controlled wetting
11/03/2010EP2246153A2 Polishing disc with a polishing body made of polyurethane foam which contains thermochromic colorant
10/2010
10/21/2010US20100267318 Polishing pad with projecting portion
10/19/2010CA2531960C Optical surface-finishing tool
10/13/2010CN201604086U 胎面胶磨头 Tread rubber grinding
10/13/2010CN101326031B 光学表面的表面加工工具 Surface of the optical surface of the working tool
10/06/2010CN1852796B Superabrasive wire saw and associated methods of manufacture
09/2010
09/29/2010CN1970232B Method of manufacturing chemical mechanical polishing pad and polishing pad
09/28/2010CA2472314C Tool for surface treatment of an optical surface
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