| Patents for B22F 7 - Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting (7,013) |
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| 01/31/2013 | WO2013015737A1 A grinding tool for machining brittle materials and a method of making a grinding tool |
| 01/31/2013 | WO2012160444A3 Heavy duty matrix bit |
| 01/31/2013 | CA2842534A1 A grinding tool for machining brittle materials and a method of making a grinding tool |
| 01/30/2013 | CN102900663A 缸套及其制造方法 And a method of manufacturing the liner |
| 01/30/2013 | CN102896829A Self-lubricating copper alloy powder compound material |
| 01/30/2013 | CN102896828A Preparation method for self-lubricating copper alloy powder compound material |
| 01/30/2013 | CN102430755B Process for manufacturing sliver-nickel composite silver-nickel-copper electrical contact |
| 01/30/2013 | CN102294485B Composite electric contact material and preparation method thereof |
| 01/30/2013 | CN101827674B Composite powder metal variable boundary gear and method |
| 01/29/2013 | US8361381 Medical implants having a porous coated surface |
| 01/29/2013 | US8361254 Steel compositions, methods of forming the same, and articles formed therefrom |
| 01/24/2013 | WO2013012919A1 Polycrystalline diamond compact including a carbonate-catalysed polycrystalline diamond table and applications therefor |
| 01/23/2013 | CN202684091U Cold press and prepressing device thereof for sandwich diamond alloy saw bit |
| 01/23/2013 | CN102886521A Albronze sintering alloy sliding material and manufacture method thereof |
| 01/23/2013 | CN102430756B Method for manufacturing IMC (Intermetallic Compound) silicon nitride ceramic-based composite brake pad |
| 01/23/2013 | CN102430752B Preparation method of metal fiber composite porous surface of metal fiber for heat transfer |
| 01/23/2013 | CN102345994B Composite liquid absorption core of heat dissipation heat pipe and manufacture method thereof |
| 01/22/2013 | US8357257 Magnetic sheet and production method thereof |
| 01/17/2013 | US20130017115 Method of producing porous valve metal thin film and thin film produced thereby |
| 01/16/2013 | EP2544892A1 Method for manufacturing a metal assembly |
| 01/16/2013 | EP2544891A1 Method for manufacturing a metal assembly |
| 01/16/2013 | CN101720366B Coated tool |
| 01/09/2013 | EP2543044A1 A neutron absorbing component and a method for producing of a neutron absorbing component |
| 01/09/2013 | EP2543043A1 A reactor component |
| 01/09/2013 | EP2543042A1 A neutron absorbing component and a method for producing a neutron absorbing component |
| 01/09/2013 | CN102861917A Preparation method of polycrystalline diamond compact covered by strong-combination chemical vapor deposition (CVD) diamond layer |
| 01/09/2013 | CN102861916A Mobile full-automatic powder spreading device |
| 01/09/2013 | CN102225469B Ceramic grid-enhanced metal wear-resistant composite and preparation method thereof |
| 01/09/2013 | CN102218709B Anti-drop diamond brad and manufacturing process thereof |
| 01/09/2013 | CN102172900B Method for manufacturing ballastless plate grinding wheel |
| 01/02/2013 | CN202639331U Alloyed-powder scraper |
| 01/02/2013 | CN102858482A Superhard tool tip, method for making same and tool comprising same |
| 01/02/2013 | CN102853697A Continuous production process for material tubes and applications thereof |
| 01/02/2013 | CN102848634A Easily-molded environment-friendly beryllium bronze-steel bimetallic bearing material and manufacturing method thereof |
| 01/02/2013 | CN102847948A Sintered gear element featuring locally selective surface compression |
| 01/02/2013 | CN102251144B High-strength high-wear-resistance valve plate and preparation method thereof |
| 12/27/2012 | WO2012088012A3 Improving toughness of polycrystalline diamond by incorporation of bulk metal foils |
| 12/27/2012 | US20120326830 Reactor and method for manufacturing same |
| 12/26/2012 | CN102844451A Copper alloy for sliding member |
| 12/26/2012 | CN102844135A Polycrystalline diamond compacts, and related methods and applications |
| 12/26/2012 | CN102836999A Thermally stable polycrystalline diamond |
| 12/26/2012 | CN101701320B Sintered sliding member |
| 12/25/2012 | US8337747 Process for manufacturing composite sintered machine components |
| 12/20/2012 | US20120321499 Method using powder metallurgy to manufacture a dog ring gear |
| 12/20/2012 | US20120321498 Composite cemented carbide rotary cutting tools and rotary cutting tool blanks |
| 12/19/2012 | EP2535434A1 Wear resistant inner coating for pipes and pipe fittings |
| 12/19/2012 | EP2533922A1 Superhard tool tip, method for making same and tool comprising same |
| 12/19/2012 | CN102834210A Composite body |
| 12/19/2012 | CN102825256A Powder metallurgy material and cast iron material combining process |
| 12/19/2012 | CN102230493B Copper-based powder metallurgy thrust ring and preparation method thereof |
| 12/18/2012 | US8334031 Wetting resistant material and articles made therewith |
| 12/18/2012 | CA2696386C Method for producing a three-dimensional macroporous filament construct based on phase inversion and construct thereby obtained |
| 12/13/2012 | WO2012168077A1 Armature for a magnetic valve and method for producing an armature |
| 12/12/2012 | CN101653827B Method and apparatus for producing a three-dimensionally shaped object, and three dimesionally shaped object |
| 12/11/2012 | CA2496189C Method for refurbishing surfaces subjected to high compression contact |
| 12/06/2012 | WO2012165208A1 Joint of metal material and ceramic-carbon composite material, method for producing same, carbon material joint, jointing material for carbon material joint, and method for producing carbon material joint |
| 12/06/2012 | WO2012165057A1 Powder rolling mill |
| 12/06/2012 | US20120306308 R-Fe-B POROUS MAGNET AND METHOD FOR PRODUCING THE SAME |
| 12/05/2012 | CN202573136U Monel nickel-copper alloy sintered mesh fluidizing plate |
| 12/05/2012 | CN102812152A Sputtering target-backing plate assembly |
| 12/05/2012 | CN102808850A Slide bearing |
| 12/05/2012 | CN102806351A Nickel alloy/tungsten composite rod preparation method |
| 12/05/2012 | CN102806350A Steel-copper bimetal bearing for excavating machinery |
| 12/05/2012 | CN102806349A Method for manufacturing steel and copper bimetallic bearing for excavating machine |
| 12/05/2012 | CN102166653B Preparation method of tungsten-steel/iron functionally graded material |
| 11/29/2012 | WO2012161742A1 Self-renewing cutting surface, tool and method for making same using powder metallurgy and densification techniques |
| 11/29/2012 | WO2012159607A1 Solder paste and method for establishing a solder connection by means of the solder paste |
| 11/29/2012 | US20120297911 Forged Composite Powder Metal Part and Method of Making Same |
| 11/28/2012 | EP2527063A1 Functionally graded compositional control methods to eliminate dissimilar metal welds (DMWs) during manufacture of integral headers |
| 11/28/2012 | EP2525931A2 Superhard body, tool and method for making same |
| 11/28/2012 | CN102794451A Preparation method of anti-bending molybdenum/tungsten compound sheet material |
| 11/28/2012 | CN102794448A Nanometal bonding agent and polycrystal CBN (cubic boron nitride) composite sheet made by using same |
| 11/28/2012 | CN102794447A Anti-impact diamond layer, diamond composite sheet and preparation method for diamond composite sheet |
| 11/27/2012 | US8318063 Injection molding fabrication method |
| 11/27/2012 | US8316541 Combustor heat shield with integrated louver and method of manufacturing the same |
| 11/21/2012 | CN102225468B Sintering mould and production process for diamond turbine bowl mill |
| 11/21/2012 | CN102126026B Method for manufacturing radiating plate |
| 11/21/2012 | CN101738114B Flat plate type heat pipe and manufacture method thereof |
| 11/21/2012 | CN101704106B Sintered sliding member |
| 11/15/2012 | WO2012071515A3 Polycrystalline diamond constructions having optimized material composition |
| 11/15/2012 | US20120285826 Multi-block sputtering target and associated methods and articles |
| 11/14/2012 | EP2521628A2 Frangible, ceramic-metal composite objects and methods of making the same |
| 11/14/2012 | CN102781609A Engineered powder compact composite material |
| 11/14/2012 | CN102781608A Nanomatrix powder metal compact |
| 11/14/2012 | CN102781607A Coated metallic powder and method of making the same |
| 11/14/2012 | CN102773991A Metallic screw and manufacturing method for same |
| 11/14/2012 | CN102773488A Copper base sintered slide member |
| 11/14/2012 | CN101474903B Bismuth bronze-steel composite bimetallic bearing material and method for producing the same |
| 11/13/2012 | US8309018 Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies |
| 11/08/2012 | US20120282480 High-temperature material transferring member |
| 11/07/2012 | EP2519378A2 Machining tool blank |
| 11/07/2012 | EP2519369A1 Polycrystalline diamond compacts, methods of making same, and applications therefor |
| 11/07/2012 | CN102770925A Electromagnetically actuatable valve |
| 11/07/2012 | CN102768898A Rare earth permanent magnets and their preparation |
| 11/07/2012 | CN102764893A Articles having improved resistance to thermal cracking |
| 11/07/2012 | CN102764890A Method for preparing laminated precious metal composite material |
| 11/07/2012 | CN102151904B Diamond saw blade tool bit and production process thereof |
| 11/01/2012 | WO2012147780A1 Sliding material, alloy for bearing, and multilayer metal material for bearing |
| 11/01/2012 | US20120276393 Composite system |
| 10/31/2012 | CN101792904B Technique method for manufacturing composite guide roller by molding and vacuum sintering of mold and mold therein |