Patents
Patents for B24D 99 - Subject matter not provided for in other groups of this subclass (1,528)
06/2002
06/06/2002WO2002043882A1 Non-abrasive deburring device for metal parts
05/2002
05/30/2002US20020064432 Non-abrasive deburring device for metal parts
05/08/2002EP1007283A4 Mosaic polishing pads and methods relating thereto
04/2002
04/24/2002CN1346300A Modular controlled platen preparation system and method
04/17/2002EP1197308A2 Handsaw capable of cutting glass bottle, method for manufacturing the same, and method for re-using empty wine bottle
04/11/2002US20020040626 Handsaw capable of cutting glass bottle, method for manufacturing the same, and method for re-using empty wine bottle
03/2002
03/26/2002US6361873 Composite constructions having ordered microstructures
03/26/2002US6361075 Transportable note pad holder
03/21/2002WO2002022311A1 Method of making a tool insert
03/21/2002CA2425735A1 Method of making a tool insert
03/19/2002US6358123 Apparatus and method for reducing disc surface asperities to sub-microinch height
03/14/2002US20020031987 Apparatus and method for reducing disc surface asperities to sub-microinch height
03/12/2002US6354929 Abrasive article and method of grinding glass
01/2002
01/24/2002DE10032449A1 Grinding disc with circular conical grinding segments has cutting part, holder, cylindrical basic shape and flat part
01/16/2002CN1077829C Method for mfg. coating abrasive material including abasive material-adhesive compoiste patterns
01/10/2002US20020004363 Pneumatic sanding roll for flexible abrasive cloth sleeve
01/03/2002WO2001041974A3 Process for making an abrasive sintered product
12/2001
12/05/2001EP1160100A2 Note pad holder
12/05/2001CN1075754C Metal cutting inserts having superhard abrasive bodies and method of making same
12/01/2001CA2349379A1 Transportable note pad holder
11/2001
11/28/2001EP1157627A1 Rotating abrasive device for chiropody having cooling means
11/20/2001US6319610 Graded grain size diamond layer
11/20/2001CA2238718C Backing plates for abrasive disks
11/13/2001US6315652 Abrasive tool inserts and their production
11/06/2001US6312325 Sanding disks
11/01/2001US20010036800 Apparatus and method for reducing disc surface asperities to sub-microinch height
10/2001
10/30/2001US6309283 Apparatus and method for reducing disc surface asperities to sub-microinch height
09/2001
09/27/2001US20010023558 Forming structure of sinterable retaining matrix having region containing plurality of abrasive particles embedded therein, sintering; cutting tools
09/27/2001DE10012073A1 Diamond abrasive wheel has grinding segment on support body, hollow cavity, ventilation duct, and grinding plate.
09/26/2001EP1136183A2 Diamond grinding segment and grinding tool for surface machining of workpieces
09/18/2001US6290586 Abrasive attachment for use with reciprocating saw
09/11/2001US6287682 Diamond coated tools and process for making
09/11/2001US6286498 Metal bond diamond tools that contain uniform or patterned distribution of diamond grits and method of manufacture thereof
08/2001
08/23/2001DE10005064A1 Sintered metal bonded segments with abrasive action are made up of segment modules with from front to back in direction of movement alternating concentrations of hard material particles
08/14/2001US6273793 Apparatus and method for reducing disc surface asperities to sub-microinch height
08/09/2001WO2001056745A1 Sintered metal bonded segments with an abrasive action, for tools
08/09/2001CA2398888A1 Sintered metal bonded segments with an abrasive action, for tools
06/2001
06/19/2001US6248003 Method of truing grinding wheel and device used in performing such method
06/14/2001WO2001041974A2 Process for making an abrasive sintered product
06/14/2001WO2000066324A8 Glass grinding segment
06/06/2001CN2433047Y Piano-key graphite polishing pad with pressure adjustable air-cusion
05/2001
05/15/2001US6230380 Slider for burnishing a disc
05/02/2001EP1094918A1 Abrasive article and method for grinding glass
04/2001
04/11/2001CN1291126A Adrasive article and method for grinding glass
02/2001
02/27/2001US6193770 Impregnation with diamonds on matrix supports, infiltration of shaped pores
02/21/2001CN2420101Y Polishing machine
02/13/2001US6187068 Composite polycrystalline diamond compact with discrete particle size areas
01/2001
01/31/2001CN1281773A Air cushion pressure adjustable piano keyboard type abrasive finishing pad and abrasive finishing method
12/2000
12/12/2000US6159286 Forming substrate layer of catalyst material or graphite; placing template having pattern of apertures upon substrate layer, apertures configured to receive single diamond particle; filling apertures with diamond particles; pressing
11/2000
11/21/2000US6149695 Abrasive body
11/16/2000WO2000047366A3 Apparatus and method for grinding, lapping and polishing semiconductor wafers
11/15/2000EP1052058A2 Grinding & polishing tool for diamond, method for polishing diamond and polished diamond, single crystal diamond and sintered diamond compact obtained thereby
11/09/2000WO2000066324A1 Glass grinding segment
11/09/2000DE19920651A1 Rotierendes Maschinen-Schleifwerkzeug Rotating machines grinding tool
11/08/2000EP1050377A2 Rotating machine grinding tool
10/2000
10/25/2000EP1046467A1 Polishing machine with rotating head carrying a plurality of polishing sectors having a segmented and resilient structure
10/24/2000US6136008 Skin abrader for biomedical electrode
10/18/2000CN2401319Y Crankshaft journal polisher
10/12/2000WO2000059644A1 Modular controlled platen preparation system and method
10/11/2000CN2400221Y Gear grinding machine
10/10/2000US6129617 Abrasive member holder for reciprocating saw
08/2000
08/29/2000US6110030 Ultra fine groove chip and ultra fine groove tool
08/17/2000WO2000047366A2 Apparatus and method for grinding, lapping and polishing semiconductor wafers
08/17/2000DE19904945A1 Interior surface abrading equipment, e.g. for deburring and rounding bore edges in fuel injection nozzles, comprises an abrasive elastic element fitted in a pressure pipe opening and expanded by pressure within the pipe
08/16/2000EP1028171A1 Superhard composite material
08/09/2000EP1025942A2 Abrasive wire for a wire saw and a method of manufacturing the abrasive wire
08/08/2000US6099954 Polishing material and method of polishing a surface
08/08/2000US6099603 System and method of attaching abrasive articles to backing pads
07/2000
07/26/2000CN1261301A Brazed diamond tools by infiltration
07/11/2000US6086462 Coping and profile cutting and/or sanding apparatus
07/06/2000WO2000038885A1 System and method of attaching abrasive articles to backing pads
07/05/2000EP1015182A2 Brazed diamond tools by infiltration
07/05/2000EP1015180A1 Abrasive tools with patterned grit distribution and method of manufacture
07/05/2000CN2385847Y Apparatus for polishing rag on grinding workpiece orifice
07/05/2000CN2385846Y Self-adhesive type polishing disk
06/2000
06/14/2000EP1007283A1 Mosaic polishing pads and methods relating thereto
06/13/2000CA2036904C Gas turbine blades
06/02/2000WO2000030812A1 Abrasive tool for smoothing machines
05/2000
05/31/2000CN1255080A Mosaic polishing pads and method relating thereto
05/16/2000US6063149 Polycrystalline coatings having progressively finer grain size in the direction of the outer surface.
05/03/2000CN1252021A Abrasive tools with patterned grit distribution and manufacture thereof
03/2000
03/21/2000US6039641 Brazed diamond tools by infiltration
02/2000
02/16/2000CN1244827A Production of patterned abrasive surface
02/01/2000US6019666 Mosaic polishing pads and methods relating thereto
01/2000
01/04/2000CA2008169C Hollow drilling tool
11/1999
11/10/1999EP0954410A1 Production of patterned abrasive surfaces
11/09/1999US5980371 Abrading tool
11/04/1999DE19911743A1 Skin cutting device which gently removes nipple skin
10/1999
10/12/1999US5964655 Centrifugal rotational countersink reamer for three-dimensional bores
09/1999
09/29/1999EP0945222A2 Ultra fine groove chip and ultra fine groove tool
09/23/1999DE19809697A1 Grinder and polisher tool for ceramic objects
09/15/1999EP0941791A2 Abrasive body
09/07/1999CA2010991C Abrasive material
08/1999
08/26/1999WO1999042250A1 Abrasive article and method for grinding glass
06/1999
06/15/1999CA2173354C Diamond-coated tools and process for making
06/02/1999EP0919330A1 Polishing pad cluster for polishing a semiconductor wafer
03/1999
03/30/1999US5889219 Superhard composite member and method of manufacturing the same
03/24/1999CN2311337Y Portable multi-function waxing polisher
02/1999
02/25/1999WO1998045091A3 Brazed diamond tools by infiltration
01/1999
01/27/1999CN2305232Y Grinder for skis
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