Patents
Patents for B24D 99 - Subject matter not provided for in other groups of this subclass (1,528)
03/2015
03/03/2015US8968436 Increase toughness of polycrystalline diamond
02/2015
02/26/2015US20150053486 Cutting elements, bearings, and earth-boring tools including multiple substrates attached to one another
01/2015
01/29/2015US20150027787 Cutting elements, related methods of forming a cutting element, and related earth-boring tools
01/20/2015US8936659 Methods of forming diamond particles having organic compounds attached thereto and compositions thereof
01/20/2015US8936109 Cutting elements for cutting tools
01/15/2015DE102013107447A1 Schleifwerkzeug zum Nachschleifen eines Gewindes Grinding tool for sharpening a thread
01/13/2015US8932376 Diamond-bonded bodies and compacts with improved thermal stability and mechanical strength
01/08/2015DE102013106612A1 Werkzeugkrone und mit der Werkzeugkrone herstellbares Glaskeramik-Erzeugnis Tool crown and producible with the tool crown glass ceramic product
01/06/2015US8925656 Diamond bonded construction with reattached diamond body
01/06/2015CA2618063C Sanding tool with rotatable handle
12/2014
12/30/2014US8919462 Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods
12/16/2014US8911522 Methods of forming inserts and earth-boring tools
12/04/2014US20140353040 Methods of fabricating cutting elements for earth-boring tools and methods of selectively removing a portion of a cutting element of an earth-boring tool
12/04/2014US20140352228 Method of processing polycrystalline diamond material
12/03/2014DE202014105191U1 Bearbeitungselement zum Bearbeiten eines profilförmigen oder flachen metallischen Werkstücks sowie wandförmige Trägereinrichtung mit einer Vielzahl von darauf montierten Bearbeitungselementen Processing element for processing a profile-shaped or flat metal workpiece, as well as wall-shaped supporting means having a plurality of processing elements mounted thereon,
12/01/2014DE202014008891U1 Individual Polierer Individual Polisher
11/2014
11/18/2014US8890091 Diamond tools
11/18/2014US8888877 Forming alkaline-earth metal oxide polishing pad
11/11/2014US8884252 Diamond tools
11/11/2014US8884251 Diamond tools
11/11/2014US8882869 Methods of forming polycrystalline elements and structures formed by such methods
10/2014
10/14/2014US8858663 Methods of forming cutting elements having different interstitial materials in multi-layer diamond tables
10/14/2014US8858662 Methods of forming polycrystalline tables and polycrystalline elements
10/07/2014US8851206 Oblique face polycrystalline diamond cutter and drilling tools so equipped
10/07/2014US8851058 Slot wear indicator for a grinding tool
09/2014
09/23/2014US8839889 Polycrystalline diamond compacts, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts and earth-boring tools
09/11/2014DE102012013043B4 Schleifscheibe und Werkzeugmaschine Grinding wheel and machine tool
07/2014
07/09/2014EP2750831A1 Grinding or cutting tool for a machine tool with a rotary drive
07/03/2014US20140187130 Abrasive Article Having Shaped Segments
06/2014
06/18/2014DE102012223029A1 Grinding wheel for use with integrated aperture for machine tool, has two contiguous sub-grinding wheels and groove provided in one of surfaces of sub-grinding wheels, where groove forms recess
06/17/2014US8753412 Method and jig assembly for manufacturing outer blade cutting wheel
06/05/2014US20140151933 Abrasive coating and method of manufacturing same
03/2014
03/13/2014DE102012215914A1 Grinding disk for releasably connecting with tool retainer of e.g. vibratory or multi-grinder, has material weakening partially formed in main extending direction of break section, and introduced into base body by laser cutting process
02/2014
02/26/2014CN101342685B A single die and manufacture method, single manufactured abrasive product
02/25/2014CA2607030C Tool for surface treatment of an optical surface
01/2014
01/30/2014US20140030970 Slot Wear Indicator for a Grinding Tool
01/30/2014DE102012212914A1 Sanding block, particularly hand sanding block, has grinding surface with adjustable grinding surface geometry, where flexible fluid pressure cushion unit is provided for adjustment of grinding surface geometry
01/23/2014DE202013009565U1 Vorrichtung zum Bearbeiten von Oberflächen von metallischen Werkstücken und Vorrichtungsaufnahme für eine solche Vorrichtung An apparatus for processing of surfaces of metallic workpieces and apparatus for such a recording apparatus
01/23/2014DE202013009564U1 Vorrichtung zum Bearbeiten von metallischen Werkstücken und Vorrichtungsaufnahme für eine solche Vorrichtung Device for machining metal workpieces and a device for receiving such a device
01/22/2014CN103534052A Drill having a grinding particle gradient
01/16/2014WO2014010152A1 High-frequency-vibration-assisted electrolytic grinding method and device therefor
01/14/2014US8627747 Device for treating blades to improve their cutting properties
01/09/2014US20140010998 Abrasive article having reversible interchangeable abrasive segments
01/02/2014DE102012013043A1 Grinding wheel for machine tool, has carrier plate with peripherally arranged grinding layer and flexible zone, where grinding surface is deformed to grinding layer in predetermined manner
12/2013
12/18/2013EP2361725B1 Grinding wheel
12/17/2013CA2540733C Abrasive tools made with a self-avoiding abrasive grain array
11/2013
11/26/2013CA2625738C Tool foe machining composite material parts
11/12/2013CA2630017C Antiloading compositions and method of selecting same
10/2013
10/30/2013EP2654997A1 Drill having a grinding particle gradient
10/29/2013US8568497 Aggregate abrasive grains for abrading or cutting tools production
10/22/2013US8562396 Grinding or polishing disc with improved visibility and air fins for vortex cooling of the workpiece during eh grinding operation
09/2013
09/19/2013DE102012005085A1 Werkzeug zum Bearbeiten von Materialien Tool for editing materials
09/17/2013US8535400 Techniques and materials for the accelerated removal of catalyst material from diamond bodies
09/17/2013US8535119 Chemical mechanical polishing pad and methods of making and using same
09/03/2013US8523968 Abrasive article with improved packing density and mechanical properties and method of making
08/2013
08/13/2013CA2574749C Process for making an annular abrasion bead element for a cutting wire for cutting relatively hard materials
07/2013
07/11/2013US20130174701 Double-Sided Reciprocating Saw Blade and Related Method
06/2013
06/25/2013US8469121 Polycrystalline diamond abrasive elements
06/20/2013US20130157548 Low pressure polishing method and apparatus
05/2013
05/29/2013CN101376234B Ordered arrangement method for abrading agent granule on abrading tool and abrading tool
05/21/2013US8444726 Method for manufacturing grinding wheel having depressions on grinding surface thereof
04/2013
04/24/2013CN101417478B 轮胎切割装置 Tire cutting device
03/2013
03/25/2013DE202011052428U1 Schleifkappen Abrasive Caps
03/07/2013WO2013029868A1 Grinding or cutting tool for a machine tool with a rotary drive
02/2013
02/06/2013CN102918130A Aggregate abrasives for abrading or cutting tools production
01/2013
01/30/2013EP2550340A1 Aggregate abrasives for abrading or cutting tools production
01/22/2013US8357027 Polishing pad and method of manufacture
01/15/2013US8353923 Rotational device with eccentric abrasive element and method of use
01/08/2013US8349040 Method for making composite abrasive compacts
01/02/2013EP2540427A1 Milling tool
12/2012
12/25/2012US8337574 Antiloading compositions and methods of selecting same
12/18/2012US8333814 Abrasive-impregnated cutting structure having anisotropic wear resistance and drag bit including same
12/18/2012CA2547422C Block tool for surface finishing operations and method of obtaining the same
12/11/2012US8328893 Method of producing oxide particles, slurry, polishing slurry, and method of polishing substrate
11/2012
11/21/2012CN101522373B Method for manufacturing grinding wheel having depressions on grinding surface thereof
11/15/2012WO2012152482A1 Grinding, sawing and/or cutting tool for a machine tool having an oscillation drive
11/14/2012CN101367204B Interpenetrating network for chemical mechanical polishing
10/2012
10/04/2012US20120252324 Chemical Mechanical Polishing Pad and Methods of Making and Using Same
09/2012
09/25/2012US8272922 Method of polishing a substrate
08/2012
08/29/2012CN1915598B Polishing pad and method of manufacture
08/22/2012CN1903968B Aqueous dispersion composition for abrasive particles
08/16/2012DE10001848B4 Schleifvorrichtung zum Schleifen einer Kugellaufrille A grinding apparatus for grinding a ball rolling groove
08/14/2012US8240405 Polycrystalline diamond abrasive elements
08/08/2012EP1622745B9 A composite material
08/02/2012US20120192499 Brazed Diamond Tools and Methods for Making the Same
08/01/2012EP2480746A2 Impregnated cutting elements with large abrasive cutting media and methods of making and using the same
07/2012
07/25/2012EP1677949B1 Antiloading compositions and methods of selecting same
07/25/2012CN1915596B 透明抛光垫 Transparent polishing pad
07/24/2012US8226737 Fixed abrasive particles and articles made therefrom
07/18/2012CN101801604B Thermoformable ultrasonic machining tool and method
07/17/2012US8221196 Chemical mechanical polishing pad and methods of making and using same
07/11/2012CN102554767A Interpenetrating network for chemical mechanical polishing
07/11/2012CN101247924B Sanding tool with sheet loading feature
07/04/2012CN101434056B Polishing wheel and method for producing the same
06/2012
06/28/2012WO2012084357A1 Drill having a grinding particle gradient
06/26/2012US8206472 Fixed abrasive wire
06/19/2012US8202141 Tool for machining composite material parts
06/19/2012CA2553566C Coated abrasives
06/14/2012US20120150207 Rotational device with eccentric abrasive element and method of use
06/13/2012CN101421077B Laminated abrasive article and abrasive tool assembly
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