Patents
Sitemap › B24 - Grinding; Polishing › B24D - Tools for grinding, buffing or sharpening › B24D 18 - Manufacture of grinding tools, e.g. wheels, not otherwise provided for
Patents for B24D 18 - Manufacture of grinding tools, e.g. wheels, not otherwise provided for (4,462)
03/1999
03/03/1999EP0898504A1 Abrasive body
03/02/1999US5876274 Corrugated electrodeposited diamond wheel
03/02/1999US5876268 Method and article for the production of optical quality surfaces on glass
02/1999
02/09/1999US5868885 Manufacture of cutting tools
01/1999
01/28/1999WO1999003642A1 Method of making articles in sheet form, particularly abrasive articles
01/26/1999US5863306 Production of patterned abrasive surfaces
01/21/1999WO1999002309A1 Cvd diamond coated substrate for polishing pad conditioning head and method for making same
01/07/1999WO1999000218A1 Flexible abrasive body
01/05/1999US5855974 Method of producing CVD diamond coated scribing wheels
01/05/1999US5855966 Molding tool substrate
01/05/1999US5855632 Radiation curable abrasive article with tie coat and method
01/05/1999US5855314 Abrasive tool containing coated superabrasive grain
12/1998
12/30/1998WO1998058769A1 Abrasive articles including and antiloading composition
12/30/1998EP0886558A1 Radiation curable abrasive article with tie coat and method
12/30/1998CA2295100A1 Abrasive articles including and antiloading composition
12/24/1998DE19826198A1 Cutting parting off disc for hard materials
12/09/1998EP0882552A2 Abrasive products
12/08/1998US5846126 Outside diameter finishing tool and method of making the same
12/03/1998WO1998053956A1 Abrasive article comprising mullite
11/1998
11/26/1998WO1998052717A1 Foam buffing pad and method of manufacture thereof
11/25/1998CN1200077A Method for forming a polycrystalline layer of ultra hard material
11/19/1998WO1998051448A1 Patterned abrasive tools
11/18/1998EP0783393B1 Abrasive article and method for the production thereof
11/18/1998CN1198976A Method of manufacturing grinding wheel with organic binder in elastic mould
11/11/1998EP0876876A2 Sintered Abrasive tools
11/11/1998EP0876243A1 Method of making abrasive brush and brush made thereby
11/03/1998US5832360 Bond for abrasive tool
11/03/1998US5830813 Method of making a polycrystalline cubic boron nitride cutting tool
11/03/1998US5830248 Method for making a spliceless coated abrasive belt
10/1998
10/28/1998EP0835228A4 Foamed glass article for preparing surfaces, use therefor, and method of making same
10/27/1998US5827337 Molded abrasive article coated with phenol-novolak resin, curing agent, water as binder; grinding wheels
10/22/1998WO1998046413A1 Method for attaching a fastener to a surface treating article, and such an article having a fastener
10/22/1998DE19716330A1 Method for producing a coating on a grinding tool
10/21/1998EP0827527A4 Polycrystalline cubic boron nitride cutting tool
10/14/1998EP0870578A1 Superabrasive tool and method of its manufacture
10/13/1998US5821184 Foamed glass article for preparing surfaces, use therefor, and method of making same
10/07/1998EP0868261A1 Abrasive article back up pad with foam layer
10/06/1998US5817204 Method for making patterned abrasive material
09/1998
09/30/1998CN1194629A Foamed glass article for preparing surfaces, use therefor, and method of making same
09/22/1998US5811186 Undrawn, tough, durably melt-bonded, macrodenier, thermoplastic, multicomponent filaments
09/17/1998DE19811339A1 Abrasive material for e.g. honing semiconductors and ceramics
09/16/1998EP0864399A2 Abrasive tool containing coated superabrasive grain
09/09/1998CN1192712A Method for making spliceless coated abrasive belt
09/09/1998CN1192711A Compression molding of abrasive articles using water as temporay binder
09/08/1998US5804321 Long term support in high temperature homoepitaxial growth; metal carbides; alloys of platinum family metals contacting and bound on side of substrate.
08/1998
08/20/1998WO1998035789A1 Method of forming a high precision flexible abrasive member
08/20/1998WO1998035784A1 Wire-saw and its manufacturing method
08/12/1998CN1190424A Polycrystalline cubic boron nitride cutting tool
08/11/1998US5791330 Abrasive cutting tool
08/06/1998DE19800250A1 Grinding disc for optical lenses, fine stones, marble, wood, metal, plastics etc.
08/05/1998EP0739264B1 An elastic base grinding wheel for smoothing and polishing toroidal contours of hard materials
08/04/1998US5788900 Method of making a plateau honing tool
07/1998
07/21/1998US5782679 Metal abrasive belt and method of making same
07/16/1998WO1998030360A1 Abrasive body
07/16/1998WO1998030358A1 Production of patterned abrasive surfaces
07/16/1998WO1998030356A1 Polymeric polishing pad having photolithographically induced surface pattern(s) and methods relating thereto
07/16/1998DE19716560A1 Grinding body especially for glass grinding disc
07/09/1998WO1998029217A1 Method and article for the production of optical quality surfaces on glass
07/08/1998CN1187111A Abrasive brush and filaments
07/02/1998WO1998028108A1 Manufacture of porous polishing pad
07/02/1998DE19654801A1 Diamond cutting tool for grinding discs
07/01/1998EP0850728A2 Electrodeposited diamond wheel
07/01/1998CN1186011A Electrodeposited diamond wheel
06/1998
06/27/1998CA2197796A1 Electrodeposited diamond wheel
06/25/1998WO1998027568A1 Diamond surfaces
06/24/1998CN1185816A Undrawn, tough, durably melt-bondable, macrodenier, thermoplastic, multicomponent filaments
06/23/1998US5769700 Grinding wheel
06/17/1998EP0847455A1 Production of diamond dressers
06/16/1998US5766394 Method for forming a polycrystalline layer of ultra hard material
06/09/1998US5762660 Physical vapor depositon or sputtering; brazing and alloying; reuse
05/1998
05/27/1998EP0844048A2 Free form machining tool
05/27/1998EP0843611A1 Method for making a spliceless coated abrasive belt
05/26/1998US5755946 Abrasive member for dry grinding and polishing
05/22/1998WO1998021009A1 Abrasive body and process for manufacturing the same
05/20/1998EP0842013A1 Compression molding of abrasive articles using water as a temporary binder
05/06/1998EP0651778B1 Shaped abrasive particles and method of making same
04/1998
04/30/1998DE19643113A1 Grinding disc for edge grinding of plastic optical lenses
04/23/1998WO1998016347A1 Semiconductor substrate polishing pad dresser, method of manufacturing the same, and chemicomechanical polishing method using the same dresser
04/21/1998CA2108488C Process and an apparatus for the production of abrasive materials
04/15/1998EP0835724A2 Precisely shaped particles and method of making the same
04/15/1998EP0835228A1 Foamed glass article for preparing surfaces, use therefor, and method of making same
04/14/1998US5738696 Method for making high permeability grinding wheels
04/09/1998WO1998014307A1 Superabrasive tool and method of its manufacture
04/01/1998EP0832720A2 Grinding disc for hand-held grinding machine, especially cutting disc
03/1998
03/25/1998EP0830237A1 Cutting tool having textured cutting surface
03/19/1998WO1998010897A1 Grinding wheel
03/19/1998WO1998010895A1 Abrasive cutting and grinding wheel
03/18/1998EP0828871A2 Undrawn, tough, durably melt-bondable, macrodenier, thermoplastic, multicomponent filaments
03/11/1998EP0827527A1 Polycrystalline cubic boron nitride cutting tool
03/05/1998WO1998008655A1 Method and apparatus for fabricating abrasive tools
02/1998
02/17/1998US5718736 Porous ultrafine grinder
02/11/1998EP0823311A1 Flexible abrasive member
02/11/1998EP0822768A1 Abrasive brush and filaments
02/08/1998CA2212441A1 Flexible abrasive member
02/05/1998WO1998004385A1 Method for making high permeability grinding wheels
02/03/1998US5714259 Precisely shaped abrasive composite
01/1998
01/27/1998US5711700 Process to edge and polish polycarbonate and CR 39 lenses with diamond wheels
01/21/1998CN2272797Y Mould specially adapted for hot-pressing high-grade resin abrasive brick
01/20/1998US5710199 Automotive additives and sealants containing waste powder prime
01/20/1998US5709591 Unitary molded honing tool
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