Patents
Patents for B24D 7 - Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor (3,719)
10/2013
10/30/2013CN103372817A Improved tool
10/23/2013EP2651601A2 A slot wear indicator for a grinding tool
10/23/2013CN203245744U Splicing type diamond abnormal-shape grinding wheel
10/23/2013CN203245743U Glue-laminated grinding wheel
10/23/2013CN103358236A Integrated polishing abrasive wheel
10/16/2013CN203236365U Multi-functional grinding disk device convenient to disassemble
10/16/2013CN102528613B Machining method for complex surface of fluid dynamic pressure and static pressure combined mechanical seal ring for nuclear main pump
10/15/2013US8556679 Substrate polishing metrology using interference signals
10/10/2013US20130267153 Grinding machine
10/03/2013WO2013142988A1 Abrasive article and method for making the same
10/02/2013CN203221421U Diamond cement millstone
10/02/2013CN103331706A Solar photovoltaic glass dedicated grinding wheel
09/2013
09/27/2013CA2773197A1 Electroplated super abrasive tools with the abrasive particles chemically bonded and deliberately placed, and methods for making the same
09/19/2013DE102012005085A1 Werkzeug zum Bearbeiten von Materialien Tool for editing materials
09/18/2013CN203197761U Diamond grinding tool
09/18/2013CN203197760U Diamond grinding cutting tool
09/18/2013CN203197759U Small tool enabling waste grinding wheel blade to be capable of being reused
09/18/2013CN203197735U 玻璃固定装置 Glass fixtures
09/18/2013CN103313826A Abrasive article for shaping of industrial materials
09/18/2013CN103302600A Grinding device
09/12/2013DE102012004212A1 Scheibe zum Trennen und/oder Schleifen Disc for cutting and / or grinding
09/11/2013CN103286700A Diamond cutter array grinding tool device and processing method thereof
09/06/2013WO2013131009A1 Abrasive wheels and methods for making and using same
09/05/2013US20130231032 Polishing pad with two-section window having recess
08/2013
08/29/2013WO2013124797A1 Abrasive tool
08/28/2013CN203156587U Cup-shaped grinding wheel
08/28/2013CN203156586U Material-saving grinding wheel
08/28/2013CN203156585U Diamond mill block
08/28/2013CN203156584U Flat grinding wheel and flat grinding wheel base body
08/28/2013CN203156583U Novel grinding tool die
08/28/2013CN103269831A Cmp pad conditioning tool
08/21/2013CN203141327U Combined diamond grinding wheel
08/21/2013CN203141326U Stone resin grinding disc
08/14/2013CN203125339U Dual-ring composite type cup grinding wheel
08/14/2013CN203125338U Composite grinding wheel
08/14/2013CN103249528A Grinding wheel
08/14/2013CN103249526A Slot wear indicators for grinding tools
08/13/2013US8506356 Apparatus and method for in-situ endpoint detection for chemical mechanical polishing operations
08/13/2013DE202013004950U1 Verbesserte. Improved. abrasive Vorrichtung abrasive device
08/08/2013US20130203327 Rotating Disc for Machining Material Surfaces
08/01/2013US20130196579 Structural unit
08/01/2013DE102012201337A1 Schleifscheibe Grinding wheel
08/01/2013DE102012201329A1 Baueinheit Assembly
07/2013
07/31/2013CN203092377U Corundum-ceramic grinding wheel for spherical cage grinding machine
07/31/2013CN203092376U End face grinding abrasion wheel
07/31/2013CN203092374U Abrasive cloth wheel with scraps easy to clean
07/31/2013CN203092369U Novel fiber reinforced resin grinding wheel
07/31/2013CN103223647A Split type diamond specially-shaped grinding wheel and manufacturing technology thereof
07/31/2013CN103223646A Inner cooled grinding wheel
07/24/2013CN203077119U Elastic abrasive block for polishing planar glazed brick
07/24/2013CN203077118U Slow-feeding cup-shaped grinding wheel
07/24/2013CN203077117U Tool and automatic tool changing device
07/24/2013CN203077116U Steel and iron material surface polishing tool
07/24/2013CN203077115U Novel grinding wheel
07/24/2013CN103221180A Superabrasive tools having substantially leveled particle tips and associated methods
07/24/2013CN103213076A Grinding wheel with spiral cooling channel
07/18/2013US20130183891 Grinding Ring with Dual Function Grinding Segments
07/17/2013CN203062535U Grinding wheel
07/17/2013CN203062534U Bendable grinding piece
07/16/2013US8485862 Polishing pad for endpoint detection and related methods
07/11/2013WO2013070576A3 Composite abrasive wheel
07/10/2013EP2612729A2 Grinding tools
07/10/2013EP2611576A1 Grinding tools having three-dimensional reinforcing structures
07/10/2013CN203045548U Specially-shaped abrasive wheel
07/10/2013CN203045547U Diamond grinding wheel
07/10/2013CN103192325A Inner-cooling bonded abrasive grinding disc
07/04/2013WO2013100749A1 Apparatus and method for providing improved grinding lines on an aluminium substrate disc
07/03/2013CN203031481U Elastic grinding disc and elastic grinding device assembled by same
06/2013
06/26/2013EP2607019A2 Polishing pad for a polishing system
06/26/2013CN103170923A Diamond grinding wheel and processing technic thereof
06/20/2013US20130157552 Grinding Disk
06/19/2013EP2603356A1 Surface treating apparatus and method
06/19/2013CN203003705U Ceramic plate for polishing
06/13/2013WO2013049403A4 Noise-reduced abrasive articles
06/12/2013EP2601014A2 Intersecting plate shaped abrasive particles
06/12/2013CN202985380U Diamond inner bore grinding wheel
06/12/2013CN103144048A Angle grinding wheel and preparation method thereof
06/12/2013CN102026777B Roughing grinding wheel
06/05/2013CN202964427U Disc brush special for automobile hub surface treatment
06/05/2013CN202964426U Grinding wheel
06/05/2013CN202964425U Continuous diamond grinding wheel
06/05/2013CN202964424U Compatible diamond grinding wheel
05/2013
05/30/2013US20130137350 Polishing pad with foundation layer and polishing surface layer
05/29/2013CN202952171U Cylinder-shaped grinding wheel with environment-friendly base seat
05/29/2013CN202952170U Ceramic flat-shaped large grinding wheel
05/23/2013US20130130413 Apparatus and method for in-situ endpoint detection for semiconductor processing operations
05/22/2013EP2593274A2 Abrasive article for shaping of industrial materials
05/16/2013WO2013068005A1 Abrasive body and holder for an abrasive body
05/16/2013CA2857088A1 Composite abrasive wheel
05/15/2013EP2590782A1 Soft polishing pad for polishing a semiconductor substrate
05/15/2013CN202934464U Grinding cutter with hollow rib plate structure
05/15/2013CN202934463U Sand wheel device of forcible cooling type vertical type spring grinder
05/15/2013CN103108928A Glass strand structure designed to reinforce bonded abrasive articles
05/15/2013CN103100986A Double-ring composite type cup-shaped grinding wheel
05/14/2013US8439725 Method and device for the production of a precise concrete prefabricated part
05/08/2013EP2588274A1 Tool support with a reinforcement of jute fibers, and an injection molding method for producing such a tool support
05/08/2013CN202922423U Bowl-shaped resin diamond grinding wheel
05/08/2013CN202922422U Abrasive disk
05/08/2013CN103097080A Soft polishing pad for polishing a semiconductor substrate
05/08/2013CN103084986A Grid vulcanized fiber paper sand tray
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