| Patents for B22F 1 - Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition (17,388) |
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| 04/22/2004 | US20040077508 Lubricant system for use in powdered metals |
| 04/22/2004 | US20040074337 Preparation and controlled oxidation of an active nickel catalyst particulate |
| 04/22/2004 | US20040074336 Dissolving salt or complex of iron or cobalt and platinum or palladium in alcohol, water and alcohol, or alcohol, organic solvent and protective agent, heating under reflux with alcohol in inert atmosphere to produce alloy fine particles |
| 04/22/2004 | US20040074144 Hydrogen storage tank having a hydrogen absorbing alloy |
| 04/21/2004 | EP1411532A1 R-t-b-c based rare earth magnetic powder and bonded magnet |
| 04/21/2004 | EP1411136A1 Ni-BASE SINTERED ALLOY |
| 04/21/2004 | EP1410403A1 Low temperature method and compositions for producing electrical conductors |
| 04/21/2004 | EP1409757A1 Fine grained sintered cemented carbide, process for manufacturing and use thereof |
| 04/21/2004 | EP1360704A4 Isotropic rare earth material of high intrinsic induction |
| 04/21/2004 | EP1144181A4 Annealable insulated metal-based powder particles and methods of making and using the same |
| 04/21/2004 | EP1133447B1 Water-soluble nanostructured metal-oxide colloids and method for preparing the same |
| 04/21/2004 | CN1491191A Method and device for manufacturing advanced water containing ultra-fine gold particles |
| 04/21/2004 | CN1491143A Method and apparatus for producing granulated powder of rare earth alloy and method for producing rare earth alloy sintered compact |
| 04/20/2004 | US6723179 Soft magnetism alloy powder, treating method thereof, soft magnetism alloy formed body, and production method thereof |
| 04/15/2004 | WO2004031642A2 Improved hydrogen storage materials |
| 04/15/2004 | WO2004014586A8 Production of powders containing compacting auxiliary agents |
| 04/15/2004 | US20040072683 Electrocatalyst powders, methods for producing powder and devices fabricated from same |
| 04/14/2004 | EP1200218A4 Low oxygen refractory metal powder for powder metallurgy |
| 04/14/2004 | CN1488462A Nano particle surface physicochemical structure cutting and coating method |
| 04/14/2004 | CN1145707C Method for producing platinum material reinforced with dispersed oside |
| 04/13/2004 | US6720240 Silicon based nanospheres and nanowires |
| 04/13/2004 | US6720074 Insulator coated magnetic nanoparticulate composites with reduced core loss and method of manufacture thereof |
| 04/13/2004 | US6719948 Techniques for infiltration of a powder metal skeleton by a similar alloy with melting point depressed |
| 04/08/2004 | WO2004029312A1 Nano-crystal austenitic steel bulk material having ultra-hardness and toughness and excellent corrosion resistance, and method for production thereof |
| 04/08/2004 | WO2004029157A2 Mixture for the production of sintered molded parts |
| 04/08/2004 | WO2003053647A9 A thermal process involving cold rf irradiated liquid as a core method for producing nano-size particles |
| 04/08/2004 | WO2002084761A3 Zinc/air cell |
| 04/08/2004 | US20040067503 Functionalized nanoparticles and methods of use |
| 04/08/2004 | US20040067355 Nanoscale powders dispersed on coarser carrier powders |
| 04/08/2004 | US20040065171 Heat spraying, atomizing; forming hydrides; applying protective coatings |
| 04/08/2004 | US20040065170 Method for producing nano-structured materials |
| 04/07/2004 | EP1404474A1 Techniques for infiltration of a powder metal skeleton by a similar alloy with melting point depressed |
| 04/07/2004 | CN1487862A Preparation of nanosized metal and metal compounds |
| 04/07/2004 | CN1487536A Noncrystalline soft magnetic alloy powder and dust core, electricwale absorber using the same |
| 04/07/2004 | CN1145182C Contact material for vacuum circuit breaker |
| 04/07/2004 | CN1144894C Nickel-poor Austenitic steel for power injection moulding and its application |
| 04/06/2004 | US6716389 Sintering and anodizing a mixture of refactory metal and metal nitride to form high-quality, wet and solid capacitors having a high fraction of intra-agglomerate pores; high capacitance recovery and lower equilvalent series resistance |
| 04/01/2004 | WO2004026972A1 Copper-based metal flakes, in particular comprising aluminium and method for production thereof |
| 04/01/2004 | WO2004026971A1 Copper-based metal flakes, in particular comprising zinc and method for production thereof |
| 04/01/2004 | WO2004026526A1 Bonding material and bonding method |
| 04/01/2004 | WO2004026510A1 High density, metal-based materials having low coefficients of friction and wear rates |
| 04/01/2004 | WO2004026509A1 Coated metallurgical particles |
| 04/01/2004 | WO2004026508A2 Process for dry milling zinc powder to produce zinc flake |
| 04/01/2004 | WO2004005566A3 Method for making a composite product and in particular a heat sink |
| 04/01/2004 | US20040062925 Short metal fibers |
| 04/01/2004 | US20040062826 Manufacturing method for metal spheres |
| 04/01/2004 | US20040062674 High density stainless steel products and method for the preparation thereof |
| 04/01/2004 | US20040061582 Dust core and method for producing the same |
| 04/01/2004 | US20040060682 Wetting agent for infiltrated aluminum preforms |
| 04/01/2004 | US20040060243 Sintering "green state granules" of ultrahard abrasive particles in a medium separating the particles under high pressure/high temperature conditions and removing the separating medium |
| 04/01/2004 | DE10244486A1 Mischung zur Herstellung von gesinterten Formteilen Mixture for producing sintered moldings |
| 04/01/2004 | CA2499909A1 Process for dry milling zinc powder to produce zinc flake |
| 04/01/2004 | CA2496304A1 Copper-based metal flakes, in particular comprising aluminum and method for production thereof |
| 04/01/2004 | CA2496302A1 Copper-based metal flakes, in particular comprising zinc and method for production thereof |
| 03/31/2004 | EP1402951A1 Conductive catalyst particle and its manufacturing method, gas-diffusing catalyst electrode, and electrochemical device |
| 03/31/2004 | EP1402079A2 Niobium powder, niobium sintered body and capacitor using the sintered body |
| 03/31/2004 | CN1486498A Niobium powder, sintered body thereof, chemically modified product thereof and capacitor using them |
| 03/31/2004 | CN1486215A Spheres and method of forming a plurality of spheres |
| 03/31/2004 | CN1143817C Method for preparing silver-golden core-shell nano granule 2D collector |
| 03/30/2004 | US6713177 Insulating and functionalizing fine metal-containing particles with conformal ultra-thin films |
| 03/30/2004 | US6713176 Processing and manufacturing methods enabled using non-stoichiometric nanomaterials |
| 03/30/2004 | US6713017 Metal-flake manufacturing apparatus |
| 03/30/2004 | US6712873 Composition for warm compaction of water atomized standard stainless steel powder including iron and chromium, optional alloying elements and inevitable impurities, and lubricant |
| 03/25/2004 | WO2004024977A1 Iron silicide sputtering target and method for production thereof |
| 03/25/2004 | WO2004024968A1 Method for producing dispersed oxide reinforced ferritic steel having coarse grain structure and being excellent in high temperature creep strength |
| 03/25/2004 | WO2004024965A2 Getter compositions reactivatable at low temperature after exposure to reactive gases at higher temperature |
| 03/25/2004 | WO2004024626A1 Iron silicide powder and method for production thereof |
| 03/25/2004 | WO2004024373A1 Ni-coated ti powders |
| 03/25/2004 | WO2004024372A1 Metal powder for powder metallurgy and iron-based sintered compact |
| 03/25/2004 | WO2003076109A3 Metallic, ceramic and cermet foam products and their method of manufacture |
| 03/25/2004 | US20040055419 Mixing metal powder with glycol solvent; refluxing |
| 03/25/2004 | US20040055418 Thermal decomposition of metal compound; uniformity, high density particle size; electroconductivity pastes |
| 03/25/2004 | US20040055417 Process for fabricating metal spheres |
| 03/25/2004 | US20040055416 High density, metal-based materials having low coefficients of friction and wear rates |
| 03/25/2004 | CA2508215A1 Ni-coated ti powders |
| 03/24/2004 | EP1399280A1 Method of manufacturing heat transfer tubes |
| 03/24/2004 | EP1230052A4 Improved metallurgical compositions containing binding agent/lubricant and process for preparing same |
| 03/24/2004 | EP1047518B1 Producing dense parts by uniaxial compressing an agglomerated spherical metal powder |
| 03/24/2004 | EP1023383A4 Improved metallurgical compositions containing binding agent/lubricant and process for preparing same |
| 03/23/2004 | US6709739 Closed cell metal composites |
| 03/23/2004 | US6708869 Method for production of heat exchanger |
| 03/18/2004 | WO2004023523A2 Apparatus and process for manufacturing solder balls |
| 03/18/2004 | US20040052984 Apparatus and method of treating fine powders |
| 03/18/2004 | US20040050957 Method and apparatus for the drying of cemented carbide powder and the like |
| 03/18/2004 | US20040050909 Diffusion bond mixture for healing single crystal alloys |
| 03/17/2004 | EP1398391A2 Iron-graphite composite powders and sintered articles produced therefrom |
| 03/17/2004 | EP1398101A2 Method for manufacturing metal powder by thermal decomposition |
| 03/17/2004 | EP1398100A2 Plasma arc reactor for the production of fine powders |
| 03/17/2004 | CN1483211A Modified oxidationreduction electron tube metal oxide |
| 03/17/2004 | CN1483207A Compound for rare earth element based bonded magnet and bonded magnet using the same |
| 03/17/2004 | CN1482952A Iron base rare earth alloy powder and compound comprising iron base rare earth alloy powder, and permanent magnet using the same |
| 03/17/2004 | CN1481956A Powder additive for powder metallurgy, iron-based powder mixture for powder metallurgy, and method for manufacturing the same |
| 03/17/2004 | CN1142563C Process and apparatus for producing rare-earth metal resin bonded magnet compound |
| 03/17/2004 | CN1142560C Multielement gap type permanent-magnet material and production process of magnetic powder and magnet |
| 03/16/2004 | US6706324 Machining body with microstructure free of nano-crystals to produce chips consisting of nano-crystals as a result of sufficient strain deformation, chips being in form of particulates, ribbons, wires, filaments |
| 03/16/2004 | US6706240 Milling, heating using liquid solvent; forming capacitor anode; purity |
| 03/16/2004 | US6706220 Irregularly shaped; low bulk density; high performance, durable, heavy discharge and mechanical shock resistant batteries with reduced zinc content and lower gas release |
| 03/16/2004 | US6706206 Mouldable material and method for producing a weakly magnetic composite material therewith |
| 03/11/2004 | WO2004020129A1 Sliding part and method of manufacturing the sliding part |
| 03/11/2004 | WO2004020128A1 Metallic nickel powder and method for production thereof |