Patents
Sitemap › B24 - Grinding; Polishing › B24D - Tools for grinding, buffing or sharpening › B24D 3 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
Patents for B24D 3 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents (10,364)
09/2012
09/05/2012EP2493659A2 Vitreous bonded abrasive
09/05/2012CN202412065U Elastic hard grinding tool
09/05/2012CN102655985A Transfer assisted screen printing method of making shaped abrasive particles and the resulting shaped abrasive particles
09/05/2012CN102655984A Bonded abrasive article and method of forming
09/05/2012CN102655982A Tool for a hand-held machine tool
09/05/2012CN102653078A Resin sand wheel containing sulfuric acid slag for milling steel rail
09/05/2012CN102114617B Ti3SiC2-based ceramic bonding agent diamond grinding tool and preparation method thereof
09/05/2012CN102092009B Ceramic bond diamond finishing wheel
09/04/2012US8257153 Polishing pad and a method for manufacturing the same
08/2012
08/30/2012WO2012115837A2 Methods of forming polycrystalline compacts, cutting elements and earth-boring tools
08/30/2012US20120220208 Brazed Diamond Tools and Methods for Making the Same
08/30/2012CA2827610A1 Methods of forming polycrystalline compacts, cutting elements and earth-boring tools
08/29/2012CN102649263A Porous metal skeleton grinding wheel with heat self-dredge function
08/29/2012CN102015211B Fixed abrasive articles utilizing coated abrasive particles
08/29/2012CN101624511B Sharp grinding composition of paper shredder blade, grinding sheet and grinding bag manufactured thereby and relevant manufacturing technique
08/28/2012US8252076 Buffing composition and method of finishing a surface of a material
08/28/2012CA2489187C Thermally-stable polycrystalline diamond materials and compacts
08/23/2012WO2012112684A2 Polycrystalline compacts including metallic alloy compositions in interstitial spaces between grains of hard material, cutting elements and earth-boring tools including such polycrystalline compacts, and related methods
08/23/2012WO2012112322A2 Electrostatic abrasive particle coating apparatus and method
08/23/2012WO2012112305A2 Coated abrasive article having rotationally aligned formed ceramic abrasive particles and method of making
08/23/2012US20120211284 Methods of forming polycrystalline compacts, cutting elements and earth-boring tools
08/23/2012US20120211283 Polycrystalline compacts including metallic alloy compositions in interstitial spaces between grains of hard material, cutting elements and earth boring tools including such polycrystalline compacts, and related methods
08/23/2012CA2827223A1 Coated abrasive article having rotationally aligned formed ceramic abrasive particles and method of making
08/23/2012CA2827109A1 Polycrystalline compacts including metallic alloy compositions in interstitial spaces between grains of hard material, cutting elements and earth-boring tools including such polycrystalline compacts, and related methods
08/22/2012EP2489472A2 Method of making a backingless abrasive article
08/22/2012CN102648072A Resin bonded abrasive
08/22/2012CN102642181A Novel matrix sand tray and production method thereof
08/22/2012CN102642161A Method for producing glass substrate for magnetic recording medium
08/22/2012CN101396808B 砂轮 Grinding wheel
08/21/2012US8246701 Methods of fabricating polycrystalline diamond elements and compacts using SP2-carbon-containing particles
08/15/2012EP2485869A2 Bonded abrasive article and method of forming
08/15/2012EP2129491B1 Abrasive article with supersi ze coating, and manufacturing method
08/15/2012EP1356008B9 Agglomerate abrasive grain and a method of making the same
08/15/2012CN202377930U Novel marble polishing grinding block
08/15/2012CN102639665A Method of electrostatic deposition of particles, abrasive grain and articles
08/15/2012CN102639298A Rotary grinding tool and method of manufacturing same
08/15/2012CN102639297A Vitreous bonded abrasive
08/15/2012CN102639296A Bonded abrasive article and method of forming
08/14/2012US8241375 Method for preparing chemical mechanical polishing slurry composition
08/09/2012US20120199402 Infiltrated diamond wear resistant bodies and tools
08/08/2012EP2303980B1 Coated abrasive articles and methods of making and using the same
08/08/2012EP1622745B9 A composite material
08/08/2012CN202367611U Diamond grinding wheel with oval ring-shaped working surface
08/08/2012CN202367562U Circumferential edge grinding machine
08/08/2012CN102114615B Rare earth polishing disc
08/08/2012CN102039561B Abrasive material special for high-accuracy PCB and manufacturing method thereof
08/08/2012CN101802036B Phenolic resin formulation and coatings for abrasive products
08/08/2012CN101801610B Abrasive products including active fillers
08/08/2012CN101648368B Precise polishing cloth and preparation method thereof
08/08/2012CN101646527B Graded drilling cutters
08/07/2012US8236075 Bamboo charcoal composite abrasive material and method of fabricating the same
08/07/2012US8236074 Superabrasive elements, methods of manufacturing, and drill bits including same
08/02/2012WO2012102978A1 Abrasive article with replicated microstructured backing and method of using same
08/02/2012WO2012064957A3 Localized features and manufacturing methods for inserts of rock bits
08/02/2012US20120192501 Cutting elements having different interstitial materials in multi-layer diamond tables, earth-boring tools including such cutting elements, and methods of forming same
08/02/2012US20120192499 Brazed Diamond Tools and Methods for Making the Same
08/01/2012EP2481525A2 Abrasive article
08/01/2012CN202357057U Glass ceramics bonding agent diamond double-end surface grinding wheel for grinding ceramic valve core
08/01/2012CN202357053U Large-external-diameter and large-thickness CBN (Cubic Boron Nitride) cylindrical grinding wheel
08/01/2012CN202357052U Cubic boron nitride double end face grinding wheel for grinding two flat surfaces of plunger
08/01/2012CN202357051U Cubic boron nitride double end face grinding wheel for grinding blades of rotary type air-conditioning compressor
08/01/2012CN202357050U Cubic boron nitride grinding wheel for grooving plunger
08/01/2012CN102625742A Method of obtaining a tool for working stone materials
08/01/2012CN102615598A Diamond grinding wheel with resin binder
07/2012
07/31/2012US8231698 Polycrystalline diamond abrasive compacts
07/26/2012WO2012048120A4 Nonwoven composite abrasive comprising diamond abrasive particles
07/26/2012US20120190276 Polishing pad and methods for manufacturing and using the same
07/26/2012US20120186885 Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts
07/26/2012US20120186884 Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts
07/26/2012US20120186162 Diamond tool and method of making this tool
07/26/2012US20120186161 Molten grains of alumina-zirconia
07/25/2012EP2479003A2 Abrasive article
07/25/2012EP2479002A2 Abrasive article
07/25/2012EP2477789A1 Structured abrasive article and method of using the same
07/25/2012EP2132002B1 Bonded abrasive article and method of making
07/25/2012EP1677949B1 Antiloading compositions and methods of selecting same
07/25/2012CN202344413U Novel superhard material grinding fluted disc
07/25/2012CN202344409U Regrinding-free worm sand wheel
07/25/2012CN102601745A Preparation method of resin binder diamond abrasive product used for accurate grinding
07/25/2012CN102189502B Diamond honing oil stone for processing reticulate patterns on platform of cylinder sleeve and preparation method thereof
07/25/2012CN101934501B Self-propagating sintering metal-bonded diamond grinding wheel and preparation method thereof
07/24/2012US8226737 Fixed abrasive particles and articles made therefrom
07/19/2012US20120184108 Method of processing of nitride semiconductor wafer, nitride semiconductor wafer, method of producing nitride semiconductor device and nitride semiconductor device
07/19/2012US20120180401 Polycrystalline abrasive compacts
07/19/2012US20120180400 Method of making polyurethane foam
07/18/2012CN202336814U 大理石抛光磨块 Marble Polishing grinding block
07/18/2012CN202336810U 新型大理石马蹄形磨块 The new marble horseshoe-shaped grinding blocks
07/18/2012CN202336809U 新型花岗石布拉磨块 The new block of granite Abrasives
07/18/2012CN102581780A Flexible polishing sheet and production method thereof
07/18/2012CN102581779A Cubic boron nitride grinding wheel for carrying out double-sided grinding processing on oil pump and oil nozzle plunger part and manufacturing method thereof
07/18/2012CN102581778A Medical needle pin grinding wheel and manufacturing method thereof
07/18/2012CN102581777A Three-point centering vitrified bond cubic boron nitride grinding wheel and manufacturing method thereof
07/18/2012CN102152247B Grinding tool for chemically and mechanically grinding aluminium oxide (Al2O3) ceramics and preparation method of grinding tool
07/18/2012CN102009393B Preparation technology of high-speed grinding CBN (Cubic Boron Nitride) ceramic grinding wheel
07/18/2012CN102001053B Ceramic hollow sphere composite binder cubic boron nitride grinding wheel working layer and manufacturing method thereof
07/18/2012CN101829959B Diamond wheel for ceramic tile mill groove and machining method of ceramic tile mill groove
07/18/2012CN101626869B Abrasive article with supersi ze coating, and manufacturing method
07/17/2012CA2569962C Abrasive article
07/17/2012CA2484468C Working system using brush tool
07/12/2012WO2012019131A3 Abrasive tool and a method for finishing complex shapes in workpieces
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