| 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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| 03/18/2009 | EP2035173A2 A composite armor tile based on a continuously graded ceramic-metal composition and manufacture thereof |
| 03/18/2009 | EP1765536B1 Method for producing metal products |
| 03/18/2009 | EP1341630B1 Production of short metal fibers |
| 03/18/2009 | CN201208648Y Upper punch pressure automatic contraposition and locating detection apparatus for powder metallurgical molding helical gear |
| 03/18/2009 | CN201208647Y Automatic weighing powder chilling press |
| 03/18/2009 | CN101389914A Heat treating furnace |
| 03/18/2009 | CN101389777A Porous body containing mixed oxides made from an iron/chrome alloy for fuel cells |
| 03/18/2009 | CN101388451A Lithium cobaltate composite positive pole material and preparation, secondary lithium ionic battery |
| 03/18/2009 | CN101388286A Method for manufacturing of magnet poles |
| 03/18/2009 | CN101386948A Rolled tungsten-copper alloy material and preparation method thereof |
| 03/18/2009 | CN101386937A Tantalum finger-ring and making technique thereof |
| 03/18/2009 | CN101386927A Vacuum sintering method for preparing AgNi electric contact material |
| 03/18/2009 | CN101386926A Method for preparing Mg-based compound material and preparation apparatus |
| 03/18/2009 | CN101386074A Manufacture method of powder metallurgy thin wall long pole |
| 03/18/2009 | CN101386073A Manufacture method of powder metallurgy guide device |
| 03/18/2009 | CN101386072A Lower pinch wheel combination device |
| 03/18/2009 | CN101386071A Upper pinch wheel combination device |
| 03/18/2009 | CN101386068A Powder metallurgy guide seat and manufacture method thereof |
| 03/18/2009 | CN100470080C Powder metallurgy brake sheet and method of manufacturing the same |
| 03/18/2009 | CN100469920C Titanium or titanium alloy sintered article of a sponge form excellent in compression strength |
| 03/18/2009 | CN100469918C Nb microalloying high strength power metallurgy material |
| 03/18/2009 | CN100469916C Method for producing magnesium-based hydrogen-storing alloy and composite material by laser sintering |
| 03/18/2009 | CN100469493C Powder metallurgy composite antimicrobial stainless steel instrument and its preparation method |
| 03/18/2009 | CN100469491C Method for producing fine crystal metal for golf club |
| 03/17/2009 | US7504008 prevent contamination from the environment by electrocoating a metal/alloy protective coatings; using electrical arc to melt a metall wire, injecting a pressurized gas to direct the liquefied metal toward the surface to splatter; integrated circuit chips and displays |
| 03/12/2009 | WO2009032872A2 Systems and methods for communicating documents |
| 03/12/2009 | WO2009031292A1 R-Fe-B ANISOTROPIC SINTERED MAGNET |
| 03/12/2009 | WO2009030699A1 Die press assembly for powder pressing |
| 03/12/2009 | WO2009030291A1 Method of producing a sinter-hardenable powder metal part |
| 03/12/2009 | WO2009030290A1 Method of producing a sinter-hardened component |
| 03/12/2009 | WO2009030208A1 Component and use of same |
| 03/12/2009 | WO2009030011A2 Method and equipment for extracting the filler used in manufacturing porous material parts |
| 03/12/2009 | WO2009029993A1 Metal injection moulding method |
| 03/12/2009 | WO2009029992A1 Metal injection moulding method |
| 03/12/2009 | US20090068616 Method And Apparatus For Making Products By Sintering And/Or Melting |
| 03/12/2009 | US20090068051 Methods of forming nano-structured materials including compounds capable of storing and releasing hydrogen |
| 03/12/2009 | US20090064861 Hydrogen Separation Membrane, Sputtering Target for forming said Hydrogen Separation Membrane, and Manufacturing Method Thereof |
| 03/12/2009 | CA2698139A1 Method of producing a sinter-hardened component |
| 03/11/2009 | EP2033723A1 Method of manufacturing crankshaft bushing |
| 03/11/2009 | EP2033722A1 Die press assembly for powder pressing |
| 03/11/2009 | EP2032345A1 Procedure and apparatus for in-situ monitoring and feedback control of selective laser powder processing |
| 03/11/2009 | EP1459823B1 Method for pressing articles from powder materials and a mould for carrying out said method |
| 03/11/2009 | CN101384739A Cr-cu alloy, process for producing the same, heat sink for semiconductor, and heat dissipating component for semiconductor |
| 03/11/2009 | CN101384417A Device for building up a three-dimensional object layer by layer |
| 03/11/2009 | CN101384387A Iron-based powder mixture, and method of manufacturing iron-based compacted body and iron-based sintered body |
| 03/11/2009 | CN101383211A High rigidness saturated polarity rubber adhesive permanent magnet and preparation thereof |
| 03/11/2009 | CN101383210A Neodymium iron boron permanent magnetic material with favorable processability and method for enhancing processability |
| 03/11/2009 | CN101380677A Production technique of combination type gear |
| 03/11/2009 | CN100467636C Method for preparing ceramic reinforced metal-based porous composite material |
| 03/11/2009 | CN100467171C Manufacture method for magnetic powder, magnetic powder and binding magnet |
| 03/11/2009 | CN100467160C Manufacturing method of die for manufacturing liquid ejecting head, and material block used in the same |
| 03/10/2009 | US7501073 Methods for producing metallic implants having roughened surfaces |
| 03/05/2009 | WO2009028087A1 High-density group ii-vi compound semiconductor molding and process for producing the same |
| 03/05/2009 | WO2009027525A2 Method for producing a three-dimensional macroporous filament construct based on phase inversion and construct thereby obtained |
| 03/05/2009 | US20090060773 Manufacture Method of NDFEB Isotropic and Anisotropic Permanent Magnets |
| 03/05/2009 | US20090060771 Method of manufacturing crankshaft bushing |
| 03/05/2009 | US20090057140 Ag base alloy sputtering target and method for manufacturing the same |
| 03/05/2009 | US20090056499 Method and apparatus for making magnesium-based alloy |
| 03/05/2009 | DE102007042494A1 Bauteil sowie seine Verwendung Component and its use |
| 03/05/2009 | DE102007041181A1 Pressing arrangement for the production of molded part, comprises a press for pressing pressing products out of metallic and/or ceramic material to a molded part, and a control device for controlling the function of the press |
| 03/04/2009 | CN201201168Y Automatic shaping arranging machine for circular blanks |
| 03/04/2009 | CN201201051Y Automatic row billet mechanism for magnetic pressing products |
| 03/04/2009 | CN201201050Y Metal-powder press |
| 03/04/2009 | CN101379574A R-Fe-B microcrystalline high-density magnet and process for production thereof |
| 03/04/2009 | CN101376962A Ag base alloy sputtering target and method for manufacturing the same |
| 03/04/2009 | CN101376939A Tungsten aluminum-copper alloy sintered body and preparation thereof |
| 03/04/2009 | CN101376935A Tungsten aluminum-nickel alloy sintered body and preparation thereof |
| 03/04/2009 | CN101376801A Room temperature magnetic refrigeration working substance material and preparation thereof |
| 03/04/2009 | CN101376171A Method for preparing reinforced aluminum-base compound material with locally distributed granule |
| 03/04/2009 | CN101376170A Equipment for manufacturing magnesium base-carbon nano tube compound material and method for producing the same |
| 03/04/2009 | CN100465312C A preparation method of a potassium-sodium niobate/copper piezo-electricity composite material |
| 03/04/2009 | CN100465311C A method for preparing a high Nb-Ti-Lu porous material |
| 03/04/2009 | CN100465310C A preparation method of a room temperature magnetic refrigerating working material Gd5Si2Ge2 |
| 03/04/2009 | CN100465309C A method for preparing alloy materials of high niobium-titanium-aluminum by discharging plasma agglomeration |
| 03/04/2009 | CN100464905C A method for preparing blades of adjustable nozzles used in a turbocharger of engines by using powders as the raw material |
| 03/04/2009 | CN100464904C A method for preparing Al/AlN electronic package materials |
| 03/04/2009 | CN100464903C A device for containing a die of a calibrating workpiece and a pressing mechanism thereof |
| 03/04/2009 | CA2638554A1 Method of manufacturing crankshaft bushing |
| 02/28/2009 | CA2645301A1 Grinding tools that contain uniform distribution of abrasive grits and method of manufacture thereof |
| 02/26/2009 | WO2009025661A1 Composite powder metal variable boundary gear and method |
| 02/26/2009 | WO2009025660A1 Method for obtaining forged carburized powder metal part |
| 02/26/2009 | WO2009025659A1 Variable case depth powder metal gear and method thereof |
| 02/26/2009 | WO2009025637A1 Multilayered cellular metallic glass structures and methods of preparing the same |
| 02/26/2009 | WO2009025086A1 PROCESS FOR PRODUCING SINTERED NdFeB MAGNET AND MOLD FOR PRODUCING SINTERED NdFeB MAGNET |
| 02/26/2009 | WO2009024809A1 A valve seat insert and its method of production |
| 02/26/2009 | WO2009024398A1 Molding compound and method for producing a molding compound |
| 02/26/2009 | WO2009024258A1 Method for the production of a building component and use of the building component produced according to the method |
| 02/26/2009 | US20090053094 Rare earth sintered magnet and method for production thereof |
| 02/26/2009 | US20090053091 by furnishing cylindrical magnet-compacting mold comprising die, core, and top and bottom punches, packing magnet powder in mold cavity, applying magnetic field across, and forcing top and bottom punches to compress magnet powder for compacting |
| 02/26/2009 | US20090053090 Alloy for heat dissipation of semiconductor device and semiconductor module, and method of manufacturing alloy |
| 02/26/2009 | DE10344902B4 Verfahren zum Herstellen eines dreidimensionalen Objekts A method for producing a three-dimensional object |
| 02/26/2009 | DE102007040502A1 Pressing device for producing preliminary body for ceramic component, comprises press mold with reception chamber for powdered bulk material, stamp, heating mechanism for pressing-products into the chamber, and contour mechanism |
| 02/26/2009 | DE102007039246A1 Formmasse und Verfahren zur Herstellung einer Formmasse A molding composition and process for the preparation of a molding composition |
| 02/26/2009 | CA2696700A1 Method for making ndfeb sintered magnet and mold for making the same |
| 02/25/2009 | EP2027955A2 Method for manufacturing of fuel nozzle floating collar |
| 02/25/2009 | EP2026925A1 Method for metal foaming |
| 02/25/2009 | EP1755810B1 Iron-based gear wheels produced by a process comprising uniaxially compacting, sintering and surface densifying |
| 02/25/2009 | CN201198099Y Blank automatic shaping and arranging machine |
| 02/25/2009 | CN201198031Y Automatic mould for producing magnetic loop |
| 02/25/2009 | CN101375352A R-Fe-B rare-earth sintered magnet and process for producing the same |