| 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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| 08/10/2011 | CN101850423B High strength self-lubricating iron-copper powder composite material and preparation method thereof |
| 08/10/2011 | CN101568738B Multilayer sliding member and method for manufacturing the same |
| 08/09/2011 | CA2498073C Lightweight wear-resistant weld overlay |
| 08/03/2011 | EP2349615A1 Method for the manufacture of a compound product with a surface region of a wear resistant coating, such a product and the use of a steel material for obtaining the coating |
| 08/03/2011 | EP2349614A1 Group iva small particle compositions and related methods |
| 08/03/2011 | CN102143813A Micro drill and fabricating method thereof |
| 08/03/2011 | CN102139373A Method for preparing lamellar FeAl-based composite plates |
| 08/03/2011 | CN102139372A Method for preparing foamed aluminum laminboard by utilizing waste foamed aluminum |
| 08/02/2011 | US7989084 Powdered metal manufacturing method and devices |
| 08/02/2011 | CA2630917C Earth-boring rotary drill bits and methods of forming earth-boring rotary drill bits |
| 07/28/2011 | WO2011089555A2 Superhard body, tool and method for making same |
| 07/28/2011 | US20110182761 Stator for use in helicoidal motor |
| 07/28/2011 | DE10224738B4 Stromführendes Element für einen Gleichstrommotor bei einer Kraftstoffpumpe, Verfahren zum Herstellen von selbigem und Kraftstoffpumpe Current-carrying element for a DC motor with a fuel pump, and process for producing selbigem fuel pump |
| 07/28/2011 | DE102009028020B4 Bohrer und Herstellungsverfahren Drills and methods of manufacture |
| 07/27/2011 | EP2346543A2 Method for producing a semi-finished part and semi-finished part for electrical contacts and contact piece |
| 07/27/2011 | CN101614260B Aluminum-core clutch friction plate and preparation method thereof |
| 07/27/2011 | CN101457324B Low density, high intensity and high performance powder metallurgy lining and preparation method thereof |
| 07/26/2011 | CA2728936A1 Process for producing a 3-dimensional component by means of selective laser melting (slm) |
| 07/21/2011 | WO2011049864A3 Cutting structures for casing component drillout and earth-boring drill bits including same |
| 07/21/2011 | WO2011022421A4 Cutting elements having different interstitial materials in multi-layer diamond tables, earth-boring tools including such cutting elements, and methods of forming same |
| 07/20/2011 | EP2344297A1 Novel wear-resistant films and a method for the production and for the use thereof |
| 07/20/2011 | CN102126026A Method for manufacturing radiating plate |
| 07/20/2011 | CN101875128B Laser cladding method for upright column of mine hydraulic bracket |
| 07/19/2011 | US7981359 Rotor and process for manufacturing the same |
| 07/14/2011 | WO2011085072A2 Frangible, ceramic-metal composite objects and methods of making the same |
| 07/14/2011 | US20110171055 Method of manufacturing heat sink plate |
| 07/14/2011 | CA2786331A1 Frangible, ceramic-metal composite objects and methods of making the same |
| 07/13/2011 | EP2343387A1 Fabrication of L12 aluminum alloy tanks and other vessels by roll forming, spin forming, and friction stir welding |
| 07/13/2011 | EP2342418A1 Insert for an attack tool, method for making same and tools incorporating same |
| 07/13/2011 | CN102120264A Method for eliminating noises in heat tube radiator |
| 07/13/2011 | CN102120263A Method for preparing wear-resistance coating |
| 07/13/2011 | CN101699598B Method for manufacturing self-elastic moving arcing integrated contact comprised by contact part of copper-tungsten/chromium-bronze |
| 07/12/2011 | US7976986 Uniform pore size distribution of smaller dimensions and greater number; strength; gas absorption capability; reduced internal pressure during charging |
| 07/07/2011 | WO2011081924A1 Polycrystalline diamond compacts, methods of making same, and applications therefor |
| 07/07/2011 | US20110162612 Iron-chromium alloy with improved compressive yield strength and method of making and use thereof |
| 07/06/2011 | EP1737652B1 Article comprising a fine-grained metallic materal and a polymeric material |
| 07/06/2011 | CN201889435U Secondary powder filling device for manufacturing valve seat ring |
| 07/06/2011 | CN101251351B Iron-based powder porous surface heat-exchanging tube and manufacture method thereof |
| 07/05/2011 | US7972616 Medical device applications of nanostructured surfaces |
| 06/30/2011 | US20110158842 Process for manufacturing composite sintered machine components |
| 06/29/2011 | CN201880914U Integrally sintered sandwich type diamond circular saw blade |
| 06/29/2011 | CN101610861B Powder metal forging and method and apparatus of manufacture |
| 06/29/2011 | CN101554662B Method for preparing ultra-hard material poly-crystal membrane on external surface of rolling body of bearing |
| 06/28/2011 | US7968488 Two-dimensional composite particle adapted for use as a catalyst and method of making same |
| 06/23/2011 | WO2011075436A1 Composite powder metal constant velocity joint inner race and method of making same |
| 06/23/2011 | WO2011074320A1 Method of manufacturing sliding member and sliding member |
| 06/23/2011 | WO2011073071A1 Method for repairing a titanium blade by laser recharging and moderate hip pressing |
| 06/23/2011 | WO2011041173A3 Production of reduced catalyst pdc via gradient driven reactivity |
| 06/23/2011 | US20110146848 Oxide-forming protective coatigns for niobium-based materials |
| 06/23/2011 | CA2783412A1 Method for repairing a titanium blade by laser recharging and moderate hip pressing |
| 06/21/2011 | US7964083 Zinc/alloy electroplating bath; cationic polymers |
| 06/16/2011 | WO2011071910A2 Engineered powder compact composite material |
| 06/16/2011 | WO2011071908A2 Method of making a nanomatrix powder metal compact |
| 06/16/2011 | WO2011071907A2 Coated metallic powder and method of making the same |
| 06/16/2011 | WO2011071902A2 Nanomatrix powder metal compact |
| 06/16/2011 | WO2011071691A2 Telescopic unit with dissolvable barrier |
| 06/16/2011 | WO2011069637A1 Polycrystalline diamond structure |
| 06/16/2011 | CA2783547A1 Coated metallic powder and method of making the same |
| 06/16/2011 | CA2783346A1 Engineered powder compact composite material |
| 06/16/2011 | CA2783241A1 Nanomatrix powder metal compact |
| 06/16/2011 | CA2783220A1 Method of making a nanomatrix powder metal compact |
| 06/16/2011 | CA2783113A1 Telescopic unit with dissolvable barrier |
| 06/16/2011 | CA2782148A1 Polycrystalline diamond structure |
| 06/15/2011 | CN102091785A Cold press and method for the production of green compacts |
| 06/15/2011 | CN101758363B Manufacture method of powder metallurgy support |
| 06/15/2011 | CN101695802B Secondary coating method for diamond |
| 06/14/2011 | CA2493445C Reinforced composite mechanical component, and method for making same |
| 06/09/2011 | WO2011067021A1 Electromagnetically actuatable valve |
| 06/09/2011 | WO2011031549A3 Method of forming metal deposits on ultrahard materials |
| 06/09/2011 | WO2011028074A3 Cutting/polishing tool and manufacturing method thereof |
| 06/09/2011 | US20110135953 Coated metallic powder and method of making the same |
| 06/09/2011 | US20110135952 Turbine components for engines and methods of fabricating the same |
| 06/09/2011 | US20110132974 Method for attaching porous metal layer to a metal substrate |
| 06/03/2011 | WO2011010874A3 Process for production of metal-foam bodies integrated in housings |
| 06/02/2011 | US20110129685 Soft magnetic composite materials |
| 06/01/2011 | EP2327493A1 Method of manufacturing a multiple composition component |
| 06/01/2011 | CN102083574A Composite preform having a controlled fraction of porosity in at least one layer and methods for manufacture and use |
| 05/31/2011 | US7951455 Methods for manufacturing ultrahard compacts |
| 05/31/2011 | US7950147 Method for producing gas turbine components |
| 05/31/2011 | CA2601196C Bit leg and cone hardfacing for earth-boring bit |
| 05/25/2011 | CN201841264U Full-automatic composite layer diamond sintering saw-blade cold press |
| 05/25/2011 | CN201841261U Diamond saw blade powder cold stamping die |
| 05/25/2011 | CN201841260U Diamond grinding wheel cold-pressing mold |
| 05/25/2011 | CN101239396B Preparation technique for alloy powder core tube thread in situ generating of abrasion-proof composite material |
| 05/24/2011 | US7947219 compacting the inner member and the outer member individually using an iron-based alloy powder or an iron-based mixed powder so as to obtain compacts of the inner member and the outer member, tightly fitting the pillars of the inner member into the holes of the outer member, and sintering to bond |
| 05/24/2011 | US7946035 Method of manufacturing a hollow article |
| 05/19/2011 | WO2011058519A1 Process for coupling a polymeric component to a metal component forming part of or a biomedical joint prosthesis |
| 05/19/2011 | WO2011022421A3 Cutting elements having different interstitial materials in multi-layer diamond tables, earth-boring tools including such cutting elements, and methods of forming same |
| 05/19/2011 | WO2011022372A3 Improved non-planar interface construction |
| 05/19/2011 | WO2010066455A8 A permanent magnet and a method for manufacturing a permanent magnet |
| 05/18/2011 | CN1519991B Composite material for manufacturing electrical contacts |
| 05/18/2011 | CN102059340A Method for producing compound filter of multi-layer metal meshes and metal powder |
| 05/18/2011 | CN101699084B Bimetal sliding bearing with sealing function and preparation method thereof |
| 05/18/2011 | CN101683662B Premould of metal wire drawing mould |
| 05/11/2011 | EP2319641A1 Method to apply multiple materials with selective laser melting on a 3D article |
| 05/11/2011 | EP1948376B1 Methods of making molybdenum titanium sputtering plates and targets |
| 05/11/2011 | CN102052300A Cylinder liner for mud pump and manufacturing method thereof |
| 05/11/2011 | CN101520286B Inside supporter of uniform temperature plate and production method thereof, and uniform temperature plate |
| 05/04/2011 | EP2316595A1 Methods of making molybdenum titanium sputtering plates and targets |
| 05/04/2011 | CN102039416A Method for coating tungsten/nickel/molybdenum/iron/boron carbide multi-element alloy on tool gear for mine road machinery |