| Patents for B22F 3 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor (25,871) |
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| 12/27/2012 | US20120326830 Reactor and method for manufacturing same |
| 12/27/2012 | US20120326097 Half-Heusler Alloys with Enhanced Figure of Merit and Methods of Making |
| 12/27/2012 | DE102011011886B4 Verfahren zum Verdichten der Oberfläche von Sintermetallbauteilen A method for compacting the surface of sintered metal components |
| 12/26/2012 | EP2538423A1 Method for preparing silver-based oxide electrical contact material with oriented particles |
| 12/26/2012 | EP2536862A1 A master alloy for producing sinter hardened steel parts and process for the production of sinter hardened parts |
| 12/26/2012 | CN202633025U Storage frame special for neodymium ferrum permanent magnets |
| 12/26/2012 | CN202621918U Improved structure of radial fully covered rotor injection molding mold |
| 12/26/2012 | CN202621917U Novel protector for carrying out cold isostatic pressing treatment on top hammer |
| 12/26/2012 | CN202621916U Magnetic element forming machine |
| 12/26/2012 | CN102844135A Polycrystalline diamond compacts, and related methods and applications |
| 12/26/2012 | CN102844134A Method for producing cu-ga alloy powder, cu-ga alloy powder, method for producing cu-ga alloy sputtering target, and cu-ga alloy sputtering target |
| 12/26/2012 | CN102842420A Process for producing sintered ndfeb magnet |
| 12/26/2012 | CN102842400A Method for preparing low-cost sintered neodymium (Nd) iron (Fe) boron (B) by doping lanthanum (La) cerium (Ce) |
| 12/26/2012 | CN102842399A Neodymium iron boron permanent-magnet material and preparation method thereof |
| 12/26/2012 | CN102836998A Preparation method for spot-welding electrode with high abrasion resistance, high strength and high conductivity |
| 12/26/2012 | CN102836997A Metal powder sintered porous body and preparation method thereof |
| 12/26/2012 | CN102211192B Method for preparing high-performance neodymium iron boron by using secondary recycled materials |
| 12/26/2012 | CN102114541B Preparation process of high volume fraction silicon particle enhanced aluminum based composite material |
| 12/26/2012 | CN102078962B Mould for forming multi-channel filter element and method for forming intermetallic compound multi-channel filter element |
| 12/26/2012 | CN102051584B CIGS solar photoelectric quaternary sputtering target and manufacturing method thereof, method combining CIGS solar photoelectric quaternary sputtering target and target back plate and feeding method for CIGS solar photoelectric quaternary sputtering target |
| 12/26/2012 | CN101976615B 银碳化钨石墨触头材料及其制备方法 Silver tungsten carbide graphite contact material and method |
| 12/26/2012 | CN101862834B One-step molded multilayer brazed diamond drill bit |
| 12/26/2012 | CN101800127B Method for preparing winding iron core and iron core therewith |
| 12/26/2012 | CN101596594B Powder feeder |
| 12/20/2012 | WO2012173239A1 Iron-base soft magnetic powder for dust cores, manufacturing method thereof, and dust core |
| 12/20/2012 | WO2012172489A1 An injection mould component for preforms made of plastic material |
| 12/20/2012 | WO2012069037A3 Method for the layered manufacturing of a structural component and device |
| 12/20/2012 | US20120321878 Controlled randomized porous structures and methods for making same |
| 12/20/2012 | US20120321500 Free-Machining Powder Metallurgy Steel Articles and Method of Making Same |
| 12/20/2012 | US20120321499 Method using powder metallurgy to manufacture a dog ring gear |
| 12/20/2012 | DE102011105413A1 Pressure stamp mold useful for spark discharge sintering or field-activated sintering, comprises stamp formed by powdered material that is introducible into cavity of matrix for compacting and sintering, and electrically conductive material |
| 12/20/2012 | CA2838804A1 An injection mould component for preforms made of plastic material |
| 12/19/2012 | CN202606859U Finishing device |
| 12/19/2012 | CN202606858U Isostatic pressing bag of neodymium-iron-boron ring-shaped blank |
| 12/19/2012 | CN202606857U Overflow-preventing device for powder metallurgy forming |
| 12/19/2012 | CN202606856U Spillover prevention device for powder metallurgy forming |
| 12/19/2012 | CN202606855U Overflow prevention device for powder metallurgy forming |
| 12/19/2012 | CN202606854U Overflowing prevention device used in powder metallurgy forming |
| 12/19/2012 | CN202606853U Processing mould of arc-shaped and tile-shaped magnetic products |
| 12/19/2012 | CN202606852U Quick dewaxing device |
| 12/19/2012 | CN202606851U Boat box for sintering copper leaching rings |
| 12/19/2012 | CN102834209A Sintered gearwheel |
| 12/19/2012 | CN102834208A Powder magnetic core and process for production thereof |
| 12/19/2012 | CN102834207A Magnetic powder metallurgy materials |
| 12/19/2012 | CN102832038A Production technology of rubidium iron boron permanent magnet |
| 12/19/2012 | CN102832003A Neodymium/ferrum/boron permanent magnet |
| 12/19/2012 | CN102828696A Iron-based diamond-impregnated bit for drilling in hard slipping foundation |
| 12/19/2012 | CN102828291A Spindle bolster structure of spinning spindle and manufacturing technology thereof |
| 12/19/2012 | CN102825857A Nonmagnetic texture Ni-based alloy composite baseband and preparation method thereof |
| 12/19/2012 | CN102825255A Production method for drive shaft of powder metallurgy planetary gear |
| 12/19/2012 | CN102825253A Laser ignition and combustion extrusion synthesis method of Al-Ti-C powder metallurgy part |
| 12/19/2012 | CN102825252A Method for manufacturing titanium-based medical material through powder metallurgy |
| 12/19/2012 | CN102825251A Method and equipment for manufacturing complex parts based on CCD (charge coupled device) vision positioning |
| 12/19/2012 | CN102825250A Tungsten carbide ornament processing technique |
| 12/19/2012 | CN102284700B Method and device for preparing continuous gradient functional material |
| 12/19/2012 | CN102248162B Electromagnetically driven powder compacting device |
| 12/19/2012 | CN102218531B Hybrid preparation method of high-performance sintered NdFeB permanent magnet |
| 12/19/2012 | CN102069190B Preparation method of ultra-deep penetration perforation ammunition type cover |
| 12/19/2012 | CN101866761B Preparation method for silver graphite-silver composite electrical contact material and antioxidant coating special for same |
| 12/19/2012 | CN101862830B Aluminum-nickel-cobalt hot pressing preparation method |
| 12/18/2012 | US8333922 Method of producing objects containing nano metal or composite metal |
| 12/18/2012 | CA2696386C Method for producing a three-dimensional macroporous filament construct based on phase inversion and construct thereby obtained |
| 12/13/2012 | WO2012169305A1 Titanium alloy member and production method therefor |
| 12/13/2012 | WO2012169304A1 Titanium alloy member and production method therefor |
| 12/13/2012 | WO2012169255A1 Method for producing molybdenum granulated powder and molybdenum granulated powder |
| 12/13/2012 | US20120315399 Method of making nanoparticle reinforced metal matrix components |
| 12/13/2012 | US20120315178 Nano-grained nickel titanium alloy for improved instruments |
| 12/13/2012 | DE112010004576T5 Verfahren zur Herstellung eines gesinterten Seltenerdmagneten, gesinterter Seltenerdmagnet und Material dafür A method for producing a sintered rare earth magnet, rare-earth sintered and material for |
| 12/13/2012 | DE102011106380A1 Device useful for producing three-dimensional objects, comprises a carrying device for carrying the object, a coating device for applying layers of building material on the carrying device, and an irradiation source for irradiating layer |
| 12/12/2012 | EP2533260A1 Green compact, manufacturing method for same, and reactor core |
| 12/12/2012 | EP2531344A1 Device for producing three-dimensional models |
| 12/12/2012 | CN202599122U Novel hard alloy sintering dish |
| 12/12/2012 | CN202591612U Manufacturing device of car rocker arm embedding block |
| 12/12/2012 | CN202591611U Movable preheating device for laser rapid prototyping |
| 12/12/2012 | CN202591610U Novel device for producing composite lead |
| 12/12/2012 | CN102822915A Method for recycling slurry, method for manufacturing rare-earth based sintered magnet, and apparatus for recycling slurry |
| 12/12/2012 | CN102822913A Dust core and method for producing same |
| 12/12/2012 | CN102822912A Rare earth sintered magnet, method for producing same, motor and automobile |
| 12/12/2012 | CN102821892A Metallurgical lubricant powder and metal powder composition |
| 12/12/2012 | CN102821891A Permanent magnet, method for producing same, and motor and power generator each using same |
| 12/12/2012 | CN102815048A AlSiC composite material, preparation method thereof, and Ni-plated AlSiC composite material |
| 12/12/2012 | CN102814500A Method for manufacturing high-density product with stainless steel powder |
| 12/12/2012 | CN102814499A Method for quickly preparing precious metal parts at low temperature |
| 12/12/2012 | CN102814498A Metal powder gel injection molding forming method |
| 12/12/2012 | CN102814497A Method and device for spray forming of high-speed solid phase particles |
| 12/12/2012 | CN102277558B Process for manufacturing tungsten spin-coated sputtering tube target |
| 12/12/2012 | CN101877266B Sintered neodymium iron boron permanent magnetic material and preparation method thereof |
| 12/12/2012 | CN101877264B Rare earth-based permanent magnetic material and preparation method thereof |
| 12/12/2012 | CN101678458B Titanium flat product production |
| 12/12/2012 | CN101653827B Method and apparatus for producing a three-dimensionally shaped object, and three dimesionally shaped object |
| 12/11/2012 | US8329093 Method for preparing metal-matrix composite and device for implementing said method |
| 12/11/2012 | US8329092 Metal powder for metal laser-sintering and metal laser-sintering process using the same |
| 12/11/2012 | US8329091 Porous metallic structures |
| 12/06/2012 | WO2012165057A1 Powder rolling mill |
| 12/06/2012 | WO2012164078A2 Method for producing a moulded body and device |
| 12/06/2012 | WO2012162774A2 A process for manufacturing an oil-pump cover and a cover |
| 12/06/2012 | US20120308781 Method for manufacturing three-dimensional shaped object and three-dimensional shaped object |
| 12/06/2012 | US20120308426 Frangible projectile and method for making same |
| 12/06/2012 | US20120306308 R-Fe-B POROUS MAGNET AND METHOD FOR PRODUCING THE SAME |
| 12/06/2012 | US20120304694 Methods for producing a design in a sintered product |