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)
11/2011
11/16/2011	CN202037550U Impregnating device for impregnating grinding wheel
11/16/2011	CN102245352A Bonded abrasive tool and method of forming
11/16/2011	CN102245351A Rigid or flexible, macro-porous abrasive article
11/16/2011	CN102241957A Manufacture formula of rail grinding wheel and manufacture method thereof
11/16/2011	CN102240985A Contour resin grinding wheel formed by grinding processing through V-shaped groove
11/16/2011	CN102240984A Columnar ultra-hard abrasive grinding wheel for phyllotactic arranged abrasive and production method thereof
11/16/2011	CN102240983A Dual-purpose sand paper for ironwood
11/16/2011	CN102240982A Sialon ceramic grinding disc and manufacture method thereof
11/16/2011	CN101678533B Synthetic grindstone
11/16/2011	CN101602188B CBN grinding wheel
11/16/2011	CN101445587B Resin binding agent for a diamond wire saw and preparation method thereof
11/15/2011	US8057775 Polycrystalline diamond materials, methods of fabricating same, and applications using same
11/15/2011	US8057562 Thermally stable ultra-hard polycrystalline materials and compacts
11/15/2011	US8057561 Particulate polyoxometalate complex comprising a water-soluble cationic polymer and a polyoxometalate compound ionically bound to the cationic polymer; useful as an abrasive in chemical mechanical polishing applications, particularly for polishing surfaces comprising tungsten
11/10/2011	WO2011139760A2 Methods of forming polycrystalline compacts
11/10/2011	WO2011139668A2 Polycrystalline diamond compacts, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts and earth-boring tools
11/10/2011	WO2011139562A2 Ceramic shaped abrasive particles, methods of making the same, and abrasive articles containing the same
11/10/2011	US20110271605 Fine grained cemented carbide powder mixture with low sintering shrinkage and method of making the same
11/10/2011	US20110271604 Method of bonding poly-chrystalline diamonds to wear surfaces
11/10/2011	US20110271603 Diamond-bonded constructions with improved thermal and mechanical properties
11/09/2011	EP2384854A2 Polishing tool for machining optical surfaces, in particular free form surfaces
11/09/2011	EP2384261A2 Bonded abrasive tool and method of forming
11/09/2011	CN101879705B High-wearability magnetorheological polishing wheel with separated wheel and shaft
11/09/2011	CN101704664B Grinding wheel bond special for tobacco blanket machine
11/08/2011	US8052788 Method of producing silica sols with controllable broad size distribution and minimum particle size
11/03/2011	WO2011074773A3 Grinding wheel assembly for facilitating the attachment and detachment of a grinding tool
11/03/2011	US20110266059 Polycrystalline diamond compacts, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts and earth-boring tools
11/03/2011	US20110266058 PDC Sensing Element Fabrication Process and Tool
11/02/2011	EP2382068A2 Rigid or flexible, macro-porous abrasive article
11/02/2011	EP2382067A2 Abrasive articles and methods of forming thereof
11/02/2011	CN102229122A Special ceramic bond diamond grinding wheel for grinding diamond
11/02/2011	CN102229121A Diamond grinding tool and manufacturing device thereof
11/02/2011	CN102229120A Diameter-variable CBN (Cubic Boron Nitride) grinding wheel
11/02/2011	CN101767318B Granulation polishing film, preparing method thereof and application thereof
11/01/2011	US8047899 Pad and method for chemical mechanical polishing
10/2011
10/27/2011	WO2011133850A2 Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods
10/27/2011	WO2011131913A1 Glass strand structure designed to reinforce bonded abrasive articles
10/27/2011	WO2011056509A3 Fusion bonded epoxy removal tool
10/27/2011	US20110263187 Wire saw and method for fabricating the same
10/27/2011	US20110259648 Polycrystalline diamond compact and method of making same
10/27/2011	US20110258937 Methods of fabricating a superabrasive compact including a diamond-silicon carbide composite table
10/27/2011	US20110258936 Methods of forming polycrystalline compacts
10/26/2011	CN102225536A Diamond saw blade with abrasives under multi-layer orientation arrangement
10/26/2011	CN101804604B High-performance flexible-cutting resin bonded grinding wheel and production process thereof
10/25/2011	US8043970 Slurry compositions for selectively polishing silicon nitride relative to silicon oxide, methods of polishing a silicon nitride layer and methods of manufacturing a semiconductor device using the same
10/25/2011	US8043392 Mixture of molten alumina-zirconia grains
10/25/2011	CA2476781C Tool insert
10/20/2011	WO2011130516A2 Method of making a diamond particle suspension and method of making a polycrystalline diamond article therefrom
10/20/2011	WO2011108959A3 Copper based binder for the fabrication of diamond tools
10/20/2011	WO2011069006A3 Bonded abrasive article and method of forming
10/20/2011	US20110253459 Polycrystalline diamond composite compact element, tools incorporating same and method for making same
10/20/2011	US20110252712 Method of making a diamond particle suspension and method of making a polycrystalline diamond article therefrom
10/20/2011	US20110252711 Method of preparing polycrystalline diamond from derivatized nanodiamond
10/20/2011	US20110252710 Abrasive tools made with a self-avoiding abrasive grain array
10/20/2011	CA2795932A1 Method of making a diamond particle suspension and method of making a polycrystalline diamond article therefrom
10/19/2011	EP1904577B1 Composition, treated backing, and abrasive articles containing the same
10/19/2011	CN202010956U Novel ceramic bond cubic boron nitride grinding disc
10/19/2011	CN202010945U Abrasive wheel with tooth-shaped grinding surface
10/19/2011	CN202010944U Disc wheel with thin grinding layer
10/19/2011	CN202010943U Bowl-shaped abrasive wheel with end surface grinding layer
10/19/2011	CN202010942U Disc wheel with grinding layer on end face
10/19/2011	CN102218709A Anti-drop diamond brad and manufacturing process thereof
10/19/2011	CN102218708A Dry-type air cooling high-alloy composite grinding and cutting tool
10/18/2011	US8038751 Coated abrasive products containing aggregates
10/18/2011	US8038750 Structured abrasive with overlayer, and method of making and using the same
10/18/2011	CA2511069C Aluminium and zirconium oxynitride abrasive grains
10/13/2011	WO2011090681A3 Anti-loading abrasive article
10/13/2011	WO2011087649A3 Transfer assisted screen printing method of making shaped abrasive particles and the resulting shaped abrasive particles
10/13/2011	WO2011080569A4 Abrasive article with open structure
10/13/2011	WO2011068724A3 Method of making a coated abrasive article having shaped abrasive particles and resulting product
10/13/2011	US20110250826 Pad conditioner having reduced friction and method of manufacturing the same
10/13/2011	US20110250394 Diamond coated tool
10/13/2011	US20110247278 Polycrystalline diamond constructions having improved thermal stability
10/12/2011	EP2373755A2 Dish-shaped abrasive particles with a recessed surface
10/12/2011	EP2373747A2 Shaped abrasive particles with a sloping sidewall
10/12/2011	CN102211319A Polishing pad manufacturing method and polishing pad
10/11/2011	US8034137 Shaped, fractured abrasive particle, abrasive article using same and method of making
10/11/2011	US8034136 Producing thermally stable polycrystalline diamond layer having silicon carbide in interstitial regions between bonded diamond grains; utilizing metal solvent catalyst; wear resistance
10/06/2011	WO2011090686A3 Coated abrasive backings with cloth treated with colloidal silicon oxide
10/06/2011	WO2011069005A3 Bonded abrasive article and method of forming
10/06/2011	US20110239545 Compositions for manufacturing downhole tools and downhole tool parts
10/06/2011	US20110239444 Method of Manufacturing Lapping Plate, and Method of Manufacturing Magnetic Head Slider using the Lapping Plate
10/05/2011	EP2370232A1 Shaped abrasive particles with grooves
10/05/2011	EP2370231A2 Bonded abrasive article
10/05/2011	CN201998068U Grinding tool for grinding crystal product
10/05/2011	CN102205525A Diamond resin honing stone for ultra-precisely machining cylinder sleeve platform anilox roller and preparation method thereof
10/05/2011	CN102205524A Resin-bonded grinding wheel
10/04/2011	US8029339 Workpiece double-disc grinding apparatus and workpiece double-disc grinding method
10/04/2011	US8029338 Grinding wheel for roll grinding application and method of roll grinding thereof
09/2011
09/29/2011	WO2011117244A1 Aggregate abrasives for abrading or cutting tools production
09/29/2011	US20110232200 Manufacture of thermally stable cutting elements
09/29/2011	US20110232198 Backingless abrasive article
09/28/2011	EP2368959A1 Aggregate abrasives for abrading or cutting tools production
09/28/2011	EP1851004B1 Abrasive wheels and production thereof
09/28/2011	CN201989056U 一种有机化学纤维制作的磨盘基体 A class of organic fiber produced disc substrate
09/28/2011	CN101890678B Grinding wheel and polishing device with same
09/27/2011	CA2417488C Universal abrasive sheet
09/22/2011	WO2011114222A1 Improved cover board, cover comprising said board and method for making said board
09/22/2011	WO2011056680A3 Vitreous bonded abrasive
09/22/2011	WO2011056671A3 Resin bonded abrasive

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