| 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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| 11/09/2011 | CN101576133B Powder metallurgy automobile braking system thrust block and method for preparing same |
| 11/09/2011 | CN101465188B Flexible rare-earth cementing magnet and method of manufacturing the same |
| 11/09/2011 | CN101386926B Method for preparing Mg-based compound material and preparation apparatus |
| 11/08/2011 | US8053114 Hydrogen-absorbing alloy electrode, alkaline storage battery, and method of manufacturing the alkaline storage battery |
| 11/08/2011 | US8052923 Method of producing products of amorphous metal |
| 11/03/2011 | WO2011136810A1 Pressure forming of metal and ceramic powders |
| 11/03/2011 | WO2011136444A1 Apparatus and method for manufacturing metal foam |
| 11/03/2011 | WO2011136246A1 Electrode to be used in discharge surface treatment, and process for production thereof |
| 11/03/2011 | WO2011136223A1 Coating apparatus for grain-boundary diffusion treatment |
| 11/03/2011 | WO2011134178A1 Method for manufacturing high performance neodymium-iron-boron permanent magnetic material |
| 11/03/2011 | WO2011080685A3 Method of treating a diamond containing body |
| 11/03/2011 | WO2011062450A3 Sputtering target of multi-component single body and method for preparation thereof, and method for producing multi-component alloy-based nanostructured thin films using same |
| 11/03/2011 | US20110268599 PROCESS FOR PREPARING ZnAl TARGET MATERIAL AND ZnAl TARGET MATERIAL MADE THEREBY |
| 11/03/2011 | US20110265757 Aluminum alloy powder metal bulk chemistry formulation |
| 11/02/2011 | EP2382065A2 Method of manufacturing a cover element and a support element which are intended for a tyre mould |
| 11/02/2011 | EP2382064A1 Press tooling |
| 11/02/2011 | EP1773526B1 Powder metallurgical composition comprising carbon black as flow enhancing agent |
| 11/02/2011 | EP1726386B1 Method for making and using a rod assembly as feedstock material in a smelting process |
| 11/02/2011 | CN202021754U Semifluid material feeding device and injection molding machine |
| 11/02/2011 | CN202021343U Hydraulic system variable control device for automatic wet press for magnetic materials |
| 11/02/2011 | CN202021342U Hot-forming die capable of pushing out brake block automatically and cleaning die cavity automatically |
| 11/02/2011 | CN202021341U Discharging unit of powder molding machine |
| 11/02/2011 | CN102230114A High-silicon aluminum alloy optimized based on Fe-rich phase and preparation method thereof |
| 11/02/2011 | CN102230099A Protective device for ultrahigh fine hard alloy sintered product |
| 11/02/2011 | CN102228990A One-step molding process for optical communication assembly seat |
| 11/02/2011 | CN102228989A High-automation intelligent environmentally-friendly powder compacting machine |
| 11/02/2011 | CN102228988A Method for preparing high-strength soft magnetic powder iron core |
| 11/02/2011 | CN102228760A Permanent magnet filter stick and method for preparing permanent magnet material thereof |
| 11/02/2011 | CN101905323B High-speed pressing and forming method for high-density iron-base powder |
| 11/02/2011 | CN101629263B Ultrafine cemented carbide and preparation method and application thereof |
| 11/01/2011 | US8048366 Process for making copper tungsten and copper molybdenum composite electronic packaging materials |
| 11/01/2011 | CA2632883C Enhancement of thermal stability of porous bodies comprised of stainless steel or an alloy |
| 10/27/2011 | WO2011133132A1 Composite system |
| 10/27/2011 | WO2011133100A1 Method for producing cemented carbide products |
| 10/27/2011 | WO2011078918A3 Preparation of metallurgic network compositions and methods of use thereof |
| 10/27/2011 | WO2011033135A3 Hearing aid housing made by powder injection molding |
| 10/27/2011 | US20110262763 Multilevel parts from agglomerated spherical metal powder |
| 10/27/2011 | US20110262297 Method for producing r-t-b sintered magnet |
| 10/27/2011 | US20110262296 Cermet |
| 10/27/2011 | US20110262295 Method for fabricating hard particle-dispersed composite materials |
| 10/27/2011 | US20110262294 Machinability improving composition |
| 10/27/2011 | US20110262293 Method for Producing a Semifinished Product and Semifinished Product for Electrical Contacts and Contact Piece |
| 10/27/2011 | US20110260565 Alloy material for r-t- b system rare earth permanent magnet, method for production of r-t-b system rare earth permanent magnet, and motor |
| 10/27/2011 | US20110260120 Thermoelectric conversion material and thermoelectric conversion element |
| 10/27/2011 | DE102009024334B4 Vorrichtung und Verfahren zur Beschickung einer Materialschicht auf eine Bauplattform oder auf wenigstens eine auf der Bauplattform befindlichen Materialschicht zur Herstellung eines Gegenstandes im Wege eines generativen Herstellungsverfahrens Apparatus and method for feeding a layer of material onto a building platform or on at least one building platform located on the material layer for the production of an article by means of a generative manufacturing method |
| 10/26/2011 | EP2380685A1 Process for producing metallurgical powder, process for producing powder magnetic core, powder magnetic core, and coil component |
| 10/26/2011 | EP2379769A1 Method of making cutting tool inserts with high demands on dimensional accuracy |
| 10/26/2011 | EP2379764A1 A method of producing a diffusion alloyed iron or iron-based powder, a diffusion alloyed powder, a composition including the diffusion alloyed powder, and a compacted and sintered part produced from the composition |
| 10/26/2011 | EP2379256A2 Methods of forming polycrystalline diamond cutting elements, cutting elements so formed and drill bits so equipped |
| 10/26/2011 | EP2379255A2 Methods of forming bodies for earth boring drilling tools comprising molding and sintering techniques, and bodies for earth-boring tools formed using such methods |
| 10/26/2011 | EP2195131B1 Method for producing a three-dimensional macroporous filament construct based on phase inversion and construct thereby obtained |
| 10/26/2011 | CN202015831U Forming device for cross-shaped part with threaded hole |
| 10/26/2011 | CN102227784A Soft magnetic material, shaped body, compressed powder magnetic core, electromagnetic component, process for production of soft magnetic material, and process for production of compressed powder magnetic core |
| 10/26/2011 | CN102226962A Combined type magnetic core and manufacturing process thereof |
| 10/26/2011 | CN102225466A Slip casting preparation method for gradient materials in movement magnetic field |
| 10/26/2011 | CN102225465A Sintered NdFeB powder orienting method |
| 10/26/2011 | CN102225434A Method for preparing tungsten copper alloy wire materials by using hot-swage technology |
| 10/26/2011 | CN101615470B High-performance permanent magnet ferrite arch magnet and sintering method thereof |
| 10/25/2011 | US8043404 High extrusion ratio titanium metal matrix composites |
| 10/25/2011 | US8042312 Three-dimensional cellular light structures directly woven by continuous wires and the manufacturing method of the same |
| 10/25/2011 | CA2540012C Device to receive tools for the calibration of workpieces and press with such a device |
| 10/20/2011 | WO2011129366A1 Powder for magnet |
| 10/20/2011 | WO2011127798A1 Fused deposition forming composite manufacturing method for part and mold and auxiliary device thereof |
| 10/20/2011 | US20110256253 Apparatus for Producing Three-Dimensional Shaped Product |
| 10/20/2011 | US20110256252 Apparatus for Producing Three-Dimensional Shaped Product |
| 10/20/2011 | US20110256016 Metal injection molding process |
| 10/20/2011 | US20110256015 Method for the manufacture of a metal part |
| 10/20/2011 | US20110256013 Method for producing regenerated target |
| 10/20/2011 | US20110255648 Neutron absorbers and methods of forming at least a portion of a neutron absorber |
| 10/20/2011 | US20110253499 Sintered coupling ring |
| 10/20/2011 | DE102010015451A1 Verfahren und Vorrichtung zum Herstellen dreidimensionaler Objekte Method and apparatus for manufacturing three-dimensional objects |
| 10/19/2011 | EP2377670A1 Apparatus for producing three-dimensional shaped product |
| 10/19/2011 | EP2377669A1 Apparatus for producing three-dimensional shaped product |
| 10/19/2011 | EP2376420A1 Method for producing an ester and binder system |
| 10/19/2011 | EP2376249A2 Infiltration methods for forming drill bits |
| 10/19/2011 | EP2376248A1 Method for the manufacture of a metal part |
| 10/19/2011 | EP2376247A1 Multilevel parts from agglomerated spherical metal powder |
| 10/19/2011 | EP1749254B1 Non-homogenous engine component formed by powder metallurgy |
| 10/19/2011 | CN202010781U Forming die used for powder metallurgy bearing |
| 10/19/2011 | CN202010780U Pressure control for spray forming deposition chamber and gathering system for overspray powder |
| 10/19/2011 | CN202010779U Device suitable for rapidly moulding and quantitative supply of various powders |
| 10/19/2011 | CN102223971A Method for producing cemented carbide or cermet products |
| 10/19/2011 | CN102220532A Extra-coarse crystal grain carbide alloy material used for cutting pick or road excavation teeth, and its preparation method |
| 10/19/2011 | CN102218720A Connector for joint double offset ring ratchet spanner and manufacturing method thereof |
| 10/19/2011 | CN102218536A Metal piece manufacturing method and metal piece obtained by using same |
| 10/19/2011 | CN102218535A Sintering method for molybdenum product |
| 10/19/2011 | CN102218534A Apparatus for producing three-dimensional shaped product |
| 10/19/2011 | CN102218531A Hybrid preparation method of high-performance sintered NdFeB permanent magnet |
| 10/19/2011 | CN101797646B Preparation method of high-strength charcoal/charcoal hot-pressing mould for vacuum hot-pressing furnace |
| 10/18/2011 | US8039175 Method for shrinkage and porosity control during sintering of multilayer structures |
| 10/18/2011 | US8038933 Gas sensor |
| 10/18/2011 | US8038929 Method of making a molded body using a chopper blade and a planetary blade |
| 10/18/2011 | US8038760 Molybdenum/molybdenum disulfide metal articles and methods for producing same |
| 10/18/2011 | CA2452779C Tungsten-tin composite material for green ammunition |
| 10/14/2011 | CA2716031A1 Method for producing artificial bone and artificial bone produced by the method |
| 10/14/2011 | CA2712975A1 Apparatus for producing three-dimensional shaped product |
| 10/13/2011 | WO2011127321A2 Use of ti and nb cemented tic in prosthetic joints |
| 10/13/2011 | WO2011126120A1 Coated metal powder, dust core and method for producing same |
| 10/13/2011 | WO2011126119A1 Powder magnetic core and process for production thereof |
| 10/13/2011 | WO2011126092A1 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 |