Patents
Patents for B24D 18 - Manufacture of grinding tools, e.g. wheels, not otherwise provided for (4,462)
10/1996
10/16/1996CN2237521Y Mould for forming diamond metal pen
10/15/1996US5564972 Outside diameter finishing tool
10/01/1996US5560745 Oriented particles in hard surfaces
09/1996
09/26/1996WO1996024839A3 Method and apparatus for predicting process characteristics of polyurethane pads
09/25/1996CN1131923A Elastic base grinding wheel for smoothing and polishing toroidal contours of hard materials
09/19/1996DE19511004C1 Rotary flapper disc tool with abrasive- or polishing lamellae
09/18/1996EP0732175A1 Abrasive tool and method for making
09/11/1996EP0407568B1 Abrasive tool and method for making
09/10/1996US5554068 Abrasive flap brush and method and apparatus for making same
09/06/1996WO1996026811A1 Flexible abrasive member with permanent one way mould and method of making same
08/1996
08/27/1996US5549962 Precisely shaped particles and method of making the same
08/22/1996DE19505844A1 Metallic grinding ring mfr. with sintered grinding layer
08/15/1996WO1996024839A2 Method and apparatus for predicting process characteristics of polyurethane pads
08/08/1996WO1996023630A1 Superabrasive electroplated cutting edge and method of manufacturing the same
07/1996
07/11/1996WO1996020824A1 Method and device for producing reinforcing inserts for material composites, in particular for grinding or cutting-off wheels
07/10/1996EP0720520A1 Abrasive article, method of manufacture of same, method of using same for finishing, and a production tool
07/10/1996CN1126454A Precisely shaped particles and method of making the same
07/04/1996WO1996020070A1 Recyclable zones on abrasive wheels
06/1996
06/27/1996DE4446591A1 Recyclefähige Schleifkörperzonen Recyclable abrasives zones
06/26/1996CN1125413A Abrasive belts with an endless, flexible, seamless backing and methods of preparation
06/25/1996US5529590 Process for the manufacture of endless coated abrasive articles
06/20/1996WO1996018479A1 Abrasive flap brush and method and apparatus for making same
06/20/1996WO1996018462A1 Semiconductor wafer hubbed saw blade and process for manufacture thereof
06/20/1996CA2207602A1 Abrasive flap brush and method and apparatus for making same
06/12/1996EP0506827B1 An article having a high friction surface, an apparatus and a method for producing said article
06/12/1996CN1124480A Patterned abrasive material and method
06/05/1996EP0714733A1 Method for manufacturing conical guiding wheels, especially dressing wheels
05/1996
05/30/1996WO1996015887A1 Polishing pads and methods for their manufacture
05/29/1996EP0713731A1 Applying grit particles to a continuous web
05/29/1996EP0713730A2 Applying grit particles to a continuous web
05/29/1996EP0713452A1 Patterned abrasive material and method
05/17/1996WO1996014187A1 Improved abrasive articles and method for preparing them
05/09/1996DE4439132A1 Method for applying ribbon polishing material to a roller
05/07/1996US5513812 Grinding roller
04/1996
04/30/1996US5511718 Process for making monolayer superabrasive tools
04/23/1996US5509803 Tools for dental work
04/18/1996DE19506692C1 Granulate contg. diamond material prepn.
04/17/1996EP0706440A1 Precisely shaped particles and method of making the same
04/09/1996US5505748 Method of making an abrasive compact
04/03/1996EP0703851A1 Abrasive belts with an endless, flexible, seamless backing and methods of preparation
04/02/1996US5503648 Process for the production of grinding tools and tools produced thereby
03/1996
03/28/1996WO1996009139A1 Abrasive article and method for the production thereof
03/19/1996US5500273 Polymeric binder
03/13/1996CN1118281A Grinding roller and method for the manufacture of a grinding roller
03/05/1996US5496208 Grinding wheel
02/1996
02/20/1996US5492548 Rough edged refiner plate cutter bars
02/01/1996WO1996002357A1 Holder for an abrading disk tool
02/01/1996CA2194372A1 Holder for an abrading disk tool
01/1996
01/10/1996EP0690770A1 Gearwheel-shaped dressing cylinder with diamond-tipped teeth
12/1995
12/26/1995US5478510 Process for producing homogeneous structure abrasives
12/14/1995DE4443074C1 Surface disc with abrasive cladding
12/06/1995EP0479973B1 Cavitied abrading device with layered grit
12/06/1995CN1113076A Gearwheel-shaped dressing cylinder with diamond-tipped teeth
12/05/1995US5472461 Vitrified abrasive bodies
12/05/1995US5471970 Method of manufacturing a segmented diamond blade
11/1995
11/28/1995US5470273 Grinding wheel for surface cutting of workpieces
11/21/1995US5468268 Method of making an abrasive compact
11/02/1995DE4414570A1 Mfr. of alpha-aluminium oxide sintered microcrystalline bodies
10/1995
10/19/1995WO1995027596A1 Method for making powder preform and abrasive articles made therefrom
10/13/1995EP0663267A4 Process for producing an abrasive tool.
10/10/1995US5456406 Fastening devices
09/1995
09/26/1995US5453106 Oriented particles in hard surfaces
09/21/1995WO1995024986A1 Method of manufacturing a segmented diamond blade
09/21/1995CA2185445A1 Method of manufacturing a segmented diamond blade
09/13/1995EP0671162A2 Amphoteric compositions and polymeric forms of alpha hydroxyacids, and their therapeutic use
09/12/1995US5449388 Injection molded abrasive article and process
08/1995
08/24/1995WO1995022434A1 Coated abrasives and methods of making same
08/24/1995CA2182495A1 Coated abrasives and methods of making same
08/23/1995EP0668125A2 Process to edge and polish polycarbonate and CR 39 lenses with diamond wheels and apparatus for the same
08/09/1995EP0665779A1 Coated abrasive sheet material with loop material for attachment incorporated therein
08/08/1995CA1336543C Method of making a composite abrasive compact
08/03/1995DE4402287A1 Zahnradförmige Diamantabrichtrolle Gear-shaped diamond dressing
07/1995
07/28/1995WO1995020468A1 Gearwheel-shaped dressing cylinder with diamond-tipped teeth
07/28/1995CA2144315A1 Gearwheel-shaped dressing cylinder with diamond-tipped teeth
07/27/1995WO1995019871A1 Improved vitrified abrasive bodies
07/19/1995EP0663267A1 Process for producing an abrasive tool
07/05/1995EP0661099A1 Milling roller
07/05/1995CA2138217A1 Grinding roller and method for the manufacture of a grinding roller
06/1995
06/14/1995EP0657251A1 Cutting-off grinding disc for stationary grinding machine and use of same
05/1995
05/10/1995EP0651778A1 Shaped abrasive particles and method of making same
05/04/1995WO1995011794A1 Method of printing molded articles
04/1995
04/26/1995EP0649708A1 Abrading wheel having individual sheet members
04/20/1995DE4400090C1 Grinding roller
03/1995
03/30/1995WO1995008418A1 An elastic base grinding wheel for smoothing and polishing toroidal contours of hard materials
03/30/1995CA2172140A1 An elastic base grinding wheel for smoothing and polishing toroidal contours of hard materials
03/28/1995US5400460 Buff assembly
03/28/1995CA2132408A1 Abrading wheel having individual sheet members
03/23/1995WO1995007797A1 Abrasive article, method of manufacture of same, method of using same for finishing, and a production tool
03/23/1995CA2170989A1 Abrasive article, method of manufacture of same, method of using same for finishing, and a production tool
03/01/1995CN1027746C Improved process for plating super alrasive materials onto honing tool
01/1995
01/25/1995EP0635334A2 Textile disc or wheel impregnated with resin containing abrasive particles, process of preparation thereof and lapping/buffing process
01/19/1995DE4417209A1 Honwerkzeug und Verfahren zum Herstellen desselben The same honing tool and method for producing
01/12/1995WO1995001242A1 Process for producing an abrasive tool
01/12/1995WO1995001241A1 Precisely shaped particles and method of making the same
01/12/1995CA2166398A1 Precisely shaped particles and method of making the same
01/10/1995US5380390 Patterned abrasive material and method
01/05/1995WO1995000294A1 Abrasive belts with an endless, flexible, seamless backing and methods of preparation
01/05/1995CA2163648A1 Abrasive belts with an endless, flexible, seamless backing and methods of preparation
12/1994
12/21/1994CN1096532A A method of making an abrasive compact
12/21/1994CN1096531A A method of making an abrasive compact
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