Patents
Patents for B24D 11 - Constructional features of flexible abrasive materials; Special features in the manufacture of such materials (5,596)
05/2005
05/19/2005US20050107018 Polishing product element, particularly for finishing optical lenses
05/19/2005US20050107011 Abrasive product, method of making and using the same, and apparatus for making the same
05/19/2005US20050107007 Polishing pad process for producing the same and method of polishing
05/17/2005US6893325 Configuring pad with predetermined duty cycle; removing one dielectric in presence of another
05/12/2005US20050100626 Apparatus and method for capping wide web reclosable fasteners
05/12/2005US20050097824 Backing and abrasive product made with the backing and method of making and using the backing and abrasive product
05/11/2005EP1529598A1 Chemical mechanical polishing pad
05/11/2005CN1615348A 抛光垫 Polishing pad
05/11/2005CN1614749A 化学机械抛光垫 Chemical mechanical polishing pad
05/06/2005WO2005039828A1 Abrasive tools made with a self-avoiding abrasive grain array
05/06/2005CA2540733A1 Abrasive tools made with a self-avoiding abrasive grain array
05/04/2005EP1526949A1 Abrasive product, method of making and using the same, and apparatus for making the same
05/04/2005CN2696771Y Abrasive disc
04/2005
04/28/2005US20050086869 Plurality of spaced apart members projecting protruding from substrate comprising abrasive and chemical additive layers
04/27/2005EP1525949A1 Automated method of polishing mechanical titanium or titanium alloy workpieces
04/27/2005EP1525074A1 Abrasive articles with a liner with protrusions and methods of making and using the same
04/27/2005CN1610962A Polishing pad, process for producing the same, and method of polishing
04/26/2005US6884300 Method of cleaning a probe
04/26/2005US6884157 Abrasive article
04/21/2005WO2005035200A1 Structured abrasive article
04/21/2005WO2005035199A1 Structured abrasive article
04/21/2005WO2005035198A1 Abrasive article and methods of making the same
04/21/2005WO2005035197A1 Method of making a coated abrasive
04/21/2005WO2005035196A1 Compositions for abrasive articles
04/21/2005WO2005035195A1 Structured abrasive with parabolic sides
04/21/2005WO2005035194A2 Stacked pad and method of use
04/21/2005WO2005035193A2 Method of making a coated abrasive
04/21/2005US20050085164 Method and apparatus for cleaning and forming windshield wiper blades
04/21/2005US20050081455 Abrasive product, method of making and using the same, and apparatus for making the same
04/21/2005DE10197149B4 Beschichtetes Schleifmittel und Verfahren zur Herstellung Coated abrasives and methods for preparing
04/20/2005EP1347862B1 Flexible abrasive product and method of making and using the same
04/20/2005EP1294536B1 Base-pad for a polishing pad
04/20/2005EP1292428B1 A multi-zone grinding and/or polishing sheet
04/20/2005EP1189730B1 Abrasive processing apparatus and method employing encoded abrasive product
04/20/2005CN1607997A Backing and abrasive product made with the backing and method of making and using the backing and abrasive product
04/14/2005US20050079805 Fiber embedded polishing pad
04/14/2005US20050076577 Abrasive tools made with a self-avoiding abrasive grain array
04/13/2005EP1522386A1 Abrasive product
04/13/2005CN1606486A Methods for planarization of group viii metal-containing surfaces using a fixed abrasive article
04/13/2005CN1605434A Abrasive product
04/06/2005CN1604834A Abrasive article for the deposition and polishing of a conductive material
04/05/2005US6875077 Forming area through porous fibrous matrix of pad from working polishing surface to back, non-working surface, filling region with material transparent to light beams emanating from chemical mechanical polishing end-point detection device
03/2005
03/30/2005EP1218465B1 Polishing system with stopping compound and method of its use
03/30/2005CN2688446Y Resin fabrics for high-performance grinding abrasive band
03/30/2005CN1602321A Process for producing polyurethane foam, polyurethane foam, and abrasive sheet
03/30/2005CN1602238A Method for gasket removal
03/29/2005CA2181044C Abrasive article, method of making same, and abrading apparatus
03/29/2005CA2170990C Abrasive articles and methods of making and using same
03/24/2005US20050064805 Structured abrasive article
03/24/2005US20050064056 A surface treating web with a fastener attached, a detector for positioning of the fastener on the surface treating web, and using a laser to cut the surface treating web around the fastener to provide a surface treating article including the fastener; coated abrasive disks
03/24/2005US20050060947 Structured abrasives with high, sustained cut rates suitable for grinding applications; backing and ceramic abrasive particles in a cured binder
03/24/2005US20050060946 Cross-sectional area of the body varies linearly with the height of the body from the base; high rate of cut and a relatively fine surface finish; durability
03/24/2005US20050060945 Method of making a coated abrasive
03/24/2005US20050060944 Method of making a coated abrasive
03/24/2005US20050060942 Abrasive coating is shaped to include protruding units exhibiting useful geometries; prolong its life span and minimize its cut-rate deterioration
03/24/2005US20050060941 Abrasive article and methods of making the same
03/24/2005DE4029600B4 Spanabhebendes Endbearbeitungswerkzeug und Verfahren zum Herstellen desselben The same chip-removing finishing tool and method for producing
03/23/2005CN1193863C Conditioner for polishing pad and method for manufacturing the same
03/22/2005US6869340 Polishing cloth for and method of texturing a surface
03/22/2005US6869339 Polishing pad and method of manufacture
03/16/2005EP1204712B1 Abrasive grain with improved projectability
03/15/2005US6866692 Preformed abrasive articles and method for the manufacture of same
03/09/2005CN1590056A Jigsaw
03/03/2005WO2005018879A1 Flexible formed sheets for treating surfaces
03/03/2005US20050044801 For enhanced wettability/dispersability/bonding; comprises metal oxide layer; chemical mechanical polishing (CMP)
03/02/2005EP1509364A1 Microporous polishing pad
03/01/2005US6860959 Nonwoven abrasive material
03/01/2005US6860912 Abrasive filament, abrasive articles incorporating abrasive filament and method of making abrasive filaments and abrasive articles
02/2005
02/24/2005WO2003087256A8 Anti-loading treatments
02/23/2005EP1507631A1 Nonwoven composite cleaning pad
02/22/2005US6858292 For polishing the exposed ends of a fiber optic connector
02/22/2005CA2192880C Sanding devices and the like for removing materials
02/17/2005WO2004108352A3 Carrier plate holding an abrading element and abrading plate
02/10/2005US20050032469 Raised island abrasive, lapping apparatus and method of use
02/10/2005US20050032468 Apparatus and method for forming a spiral wound abrasive article, and the resulting article
02/09/2005CN1188253C Abrasive surface and article and method for making them
02/09/2005CN1188252C Abrasive article for providing transparent clear surface finish on glass
02/08/2005US6852632 Method of polishing a multi-layer substrate
02/08/2005US6852020 Polishing pad for use in chemical—mechanical planarization of semiconductor wafers and method of making same
02/01/2005CA2118766C Coated abrasive article incorporating an energy cured hot melt make coat
01/2005
01/27/2005US20050020190 Flexible abrasive product and method of making and using the same
01/27/2005US20050020189 Flexible abrasive product and method of making and using the same
01/26/2005EP1341645B1 Abrasive product with an embossed backing and method of making the same
01/25/2005US6846232 Sheet with patter with projections, recesses; flexible backing overcoated with abrasive particles
01/25/2005US6846223 Abrasive wheels with workpiece vision feature
01/19/2005EP1497079A1 Coated abrasive article
01/19/2005EP1497075A1 Abrasive articles with novel structures and methods for grinding
01/18/2005US6843944 Apparatus and method for capping wide web reclosable fasteners
01/12/2005CN1565048A Polishing pad for CMP, method for polishing substrate using it and method for producing polishing pad for CMP
01/06/2005US20050000941 Apparatus and method for reducing removal forces for CMP pads
01/05/2005EP1493535A1 Method of forming a supersize coating
01/05/2005EP1492647A1 Device for producing jumbo rolls for the production of abrasives
01/05/2005EP1214175B1 Unsupported polishing belt for chemical mechanical polishing
01/05/2005CN1182951C Method for moulding product by knurling tool and product made thereby
01/04/2005US6838149 Abrasive article for the deposition and polishing of a conductive material
01/04/2005US6837779 Chemical mechanical polisher with grooved belt
12/2004
12/29/2004EP1490830A1 Abrasive articles and methods for the manufacture and use of same
12/29/2004EP1490198A2 Fiber flocked dental polishing tips
12/29/2004EP1075354B1 Coated abrasive article
12/29/2004CN2666610Y Mesh abrasive belt
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