B24D - Tools for grinding, buffing or sharpening

More topics under "B24D - Tools for grinding, buffing or sharpening" (37,455)
B24D 11 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials (5,596)
B24D 13 - Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor (4,710)
B24D 15 - Hand tools or other devices for non-rotary grinding, polishing, or stropping (2,526)
B24D 18 - Manufacture of grinding tools, e.g. wheels, not otherwise provided for (4,462)
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)
B24D 5 - Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor (2,913)
B24D 7 - Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor (3,719)
B24D 9 - Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper (1,637)
B24D 99 - Subject matter not provided for in other groups of this subclass (1,528)

Patents for B24D - Tools for grinding, buffing or sharpening (41)
07/2012
07/10/2012	US8216030 Flexible grinding product and method of producing the same
06/2012
06/26/2012	US8206202 Flexible grinding product and method of producing the same
04/2012
04/19/2012	US20120094587 Flexible Grinding Product and Method of Producing the Same
03/2012
03/21/2012	CN1880021B Flexible grinding product and method of producing the same
02/2012
02/23/2012	US20120045977 Flexible Grinding Product and Method of Producing the Same
05/2010
05/27/2010	US20100130113 Flexible grinding product and method of producing the same
09/2009
09/30/2009	EP1341865B1 Method for the production of polycrystalline abrasive grit
09/17/2009	US20090229188 Flexible grinding product and method of producing the same
01/2008
01/10/2008	US20080009232 Machining plate with machining element
07/2007
07/19/2007	US20070164557 Identification means
12/2006
12/20/2006	EP1733844A1 Flexible grinding product and method of producing the same
12/20/2006	CN1880021A Flexible grinding product and method of producing the same
12/14/2006	US20060280908 Flexible grinding product and method of producing the same
07/2006
07/12/2006	EP1679157A1 Machining plate with machining element
07/12/2006	CN1802264A Identification means
06/2006
06/07/2006	CN1781664A Holder plate supporting grinding elements
05/2006
05/31/2006	EP1661666A1 Holder plate supporting grinding elements
04/2006
04/05/2006	CN1249194C Polycrystalline abrasive grit
03/2006
03/01/2006	EP1629945A1 Arrangement for bevelling belt preforms
01/2006
01/04/2006	EP1610960A2 Masked identification means
09/2005
09/15/2005	WO2005084888A2 Currency note with decreasing face values
07/2005
07/05/2005	US6913633 Polycrystalline abrasive grit
05/2005
05/19/2005	WO2004089649A3 Masked identification means
10/2004
10/21/2004	WO2004089649A2 Masked identification means
04/2004
04/01/2004	US20040060243 Sintering "green state granules" of ultrahard abrasive particles in a medium separating the particles under high pressure/high temperature conditions and removing the separating medium
01/2004
01/28/2004	CN1471567A Polycrystalline abrasive grit
09/2003
09/10/2003	EP1341865A2 Polycrystalline abrasive grit
06/2002
06/27/2002	WO2002031078A3 Polycrystalline abrasive grit
04/2002
04/18/2002	WO2002031078A2 Polycrystalline abrasive grit
04/2000
04/19/2000	EP0994452A2 Multilanguage dictionary
11/1995
11/14/1995	US5465706 Saw
04/1995
04/25/1995	US5408983 Saw
11/1993
11/09/1993	CA1323988C Frit bonded abrasive wheel
09/1989
09/26/1989	CA1261317A1 Percussion rock bit
01/1988
01/19/1988	CA1231530A1 Method and apparatus for finishing surfaces
09/1987
09/22/1987	US4694918 Rock bit with diamond tip inserts
09/22/1987	US4694710 Method of making a blank of a drill bit
09/09/1987	EP0235455A2 Percussion rock bit
05/1987
05/06/1987	EP0220964A2 Cubic boron nitride abrasive bodies
02/1987
02/04/1987	CN86103664A Improved composite polycrystalline diamond compact
12/1986
12/30/1986	EP0206652A2 A method of making a blank of a drill bit