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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03/12/1996 | US5498446 Method and apparatus for producing high purity and unagglomerated submicron particles |
03/12/1996 | US5498276 Solid polyether, compaction |
03/06/1996 | CN1118012A Heat treatment technology for high curie-point amorphous rare earth permanent-magnet powder |
02/28/1996 | EP0697931A1 Method of producing sintered articles |
02/27/1996 | US5494634 Composite |
02/22/1996 | WO1996005007A1 Iron-based powder containing chromium, molybdenum and manganese |
02/21/1996 | EP0697465A1 Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom |
02/21/1996 | EP0449890B1 Process for the production of metals, alloys and ceramic materials |
02/21/1996 | CN1117276A Production of powder |
02/20/1996 | US5492879 Catalyst comprising finely divided metals and oxidized metals |
02/14/1996 | EP0696823A1 Hydrogen absorbing electrode and production method thereof |
02/14/1996 | EP0696239A1 Methods and apparatus for heating metal powders |
02/13/1996 | US5490870 Amalgamable composition and method of production |
02/08/1996 | WO1996003240A1 Method of preparing multicarbide powders for hard materials |
02/07/1996 | EP0482034B1 Process for production of reinforced composite materials and products thereof |
02/07/1996 | EP0474880B1 Aluminum-chromium alloy and production thereof |
02/06/1996 | US5489449 Coated particles of inorganic or metallic materials and processes of producing the same |
02/06/1996 | US5489343 Method for producing R-Fe-B-based, sintered magnet |
02/01/1996 | WO1996002345A1 Iron powder components containing thermoplastic resin and method of making same |
01/30/1996 | US5487824 Electroplating apparatus and electroplating method of small articles |
01/24/1996 | CN1115492A A combination of materials for mercury-dispensing device, method of preparation and devices thus obtained |
01/23/1996 | US5486239 Method of manufacturing magnetically anisotropic R-T-B-M powder material and method of manufacturing anisotropic magnets using said powder material |
01/23/1996 | US5486225 Process for producing an alloy |
01/18/1996 | WO1996001407A1 Non-lead, environmentally safe projectiles and method of making same |
01/18/1996 | WO1996001163A1 REMOVAL OF BINDER FROM Ta PRODUCTS |
01/18/1996 | CA2190728A1 Removal of binder from ta products |
01/17/1996 | EP0692036A1 Semi-solid processed magnesium-beryllium alloys |
01/16/1996 | US5484545 Magnetic particles for magnetic recording medium and process for producing the same |
01/16/1996 | US5484469 Method of making a sintered metal component and metal powder compositions therefor |
01/10/1996 | EP0691670A2 A combination of materials for mercury-dispensing devices, method of preparation and devices thus obtained |
01/09/1996 | US5482918 Method for producing microcomposite powders using a soap solution |
01/09/1996 | US5482530 Cobalt metal powder and composite sintered articles produced therefrom |
01/03/1996 | EP0612277A4 Methods for alloy migration sintering. |
01/02/1996 | US5480716 Magnetic recording medium comprising ferromagnetic particles and a compound with a pyrimidine or tetrazaindene structure |
01/02/1996 | US5480469 Powder mixture and method for the production thereof |
01/02/1996 | US5480299 High strength; metal oxide particles dispersed in alloy |
12/27/1995 | EP0688746A1 Method of manufacturing molded articles from metallic or ceramic powdered particles and binder system suitable for use therein |
12/26/1995 | US5478522 Method for manufacturing heating element |
12/26/1995 | US5478418 Aluminum alloy powder for sliding members and aluminum alloy therefor |
12/26/1995 | US5478409 Method of producing sintered-or bond-rare earth element-iron-boron magnets |
12/20/1995 | EP0687739A1 Method of making surface-hardened metal shot |
12/20/1995 | CN1113463A Fabrication methods and equipment for granulated powders |
12/19/1995 | US5476688 Dividing starter aqueous plating solution into plurality of portions, forming baths of different concentrations, immersing powder substrate in each bath until depleted, rinsing between baths and at end of process, drying |
12/19/1995 | US5476632 Powder metal alloy process |
12/19/1995 | US5476534 Iron-based powder mixture and method |
12/19/1995 | CA2011785C Passivation of pyrophoric metals |
12/14/1995 | WO1995033589A1 Lubricant for metal-powder compositions, metal-powder composition containing the lubricant, method for making sintered products by using the lubricant, and the use of same |
12/13/1995 | EP0686704A1 Method of preparing powders for hard materials |
12/12/1995 | US5474800 Method for preparing anode for solid oxide fuel cells |
12/12/1995 | US5474623 Forming spherical powders, diffusing hydrogen into powders to disproportionate magnetic phase, desorbing hydrogen |
12/07/1995 | WO1995032827A1 IRON BASED POWDER CONTAINING Mo, P AND C |
12/06/1995 | EP0528952B1 Iron-based powder, component made thereof, and method of making the component |
12/05/1995 | US5472749 Providing an electric arc between tungsten cathode and a metal , alloy or ceramic anode in a graphite crucible in presence of an inert gas, creating a metal particle covered with graphite |
12/05/1995 | US5472661 Method of adding particulate additives to metal particles |
11/30/1995 | WO1995032510A1 Fine coated particle, process for producing the same, and use thereof |
11/30/1995 | WO1995032061A1 Method and apparatus for producing high purity and unagglomerated submicron particles |
11/30/1995 | CA2191198A1 Method and apparatus for producing high purity and unagglomerated submicron particles |
11/29/1995 | CN1112466A Cobalt metal powder and composite sintered articles produced therefrom |
11/28/1995 | US5470549 Method of making tungsten-copper composite oxides |
11/28/1995 | US5470525 Leaching carbonaceous binder from tantalum pellets; recovery of tantalum from capacitor anodes |
11/28/1995 | US5470401 Method of making bonded or sintered permanent magnets |
11/28/1995 | US5470400 Rare earth anisotropic magnetic materials for polymer bonded magnets |
11/28/1995 | US5470399 Molybdenum, nickel and iron alloy for powders formed by spraying an inert gas |
11/28/1995 | US5470374 Method for production of magnetic metal particles and apparatus therefor |
11/22/1995 | EP0683240A2 Process for preparing Yltrium oxide dispersion hardened pure platinum material, workpieces and plates |
11/22/1995 | EP0682579A1 Production of non-explosive fine metallic powders |
11/22/1995 | EP0682578A1 Production of powder |
11/22/1995 | EP0682577A1 Spray powder for hardfacing and part with hardfacing |
11/22/1995 | EP0682576A1 Sponge-iron powder |
11/22/1995 | CN1030291C Method for making injection moulded soft magnetic material |
11/21/1995 | US5468457 Reaction of copper oxide and tungsten oxide with milling and dehydration for composite |
11/16/1995 | WO1995030503A1 Binder compositions for selective laser sintering processes |
11/16/1995 | WO1995030502A1 Sintered products having improved density |
11/16/1995 | CA2189973A1 Sintered products having improved density |
11/15/1995 | CN1111800A Material for permanent magnet production method thereof and permanent magnet |
11/14/1995 | US5466310 Production of metal and metalloid nitrides |
11/14/1995 | US5466277 Starting powder for producing sintered-aluminum alloy, method for producing sintered parts, and sintered aluminum alloy |
11/14/1995 | CA2058414C High temperature baking paste |
11/14/1995 | CA2055473C Copper alloy compositions |
11/14/1995 | CA2039949C Aluminum pigment and process for production thereof |
11/09/1995 | WO1995029779A1 Treatment of metal granules |
11/08/1995 | EP0680939A1 Process to obtain green compacts for later sintering |
11/08/1995 | EP0680521A1 Engineering ferrous metals, in particular cast iron and steel |
11/08/1995 | EP0680393A1 Method of recycling scrap metal |
11/02/1995 | WO1995029490A1 Heat treating of magnetic iron powder |
11/02/1995 | EP0679728A1 Method and apparatus for processing metal material |
10/31/1995 | US5462903 Composite alumina/metal powders, cermets made from said powders, and processes of production |
10/31/1995 | CA1337486C Method of oxide removal from metallic powder |
10/31/1995 | CA1337468C Alloyed steel powder for powder metallurgy |
10/26/1995 | WO1995028505A1 Slide member made of sintered aluminum alloy and method of production thereof |
10/24/1995 | US5461012 Non-explosive fine metallic powder mixtures for making refractories |
10/24/1995 | US5460701 Using nonconsumable cathode and consumable anode, working gas, plama arc system |
10/24/1995 | US5460641 Metallic powder for producing pieces by compression and sintering, and a process for obtaining this powder |
10/19/1995 | DE19513686A1 Heating of powdered metal prior to compression |
10/18/1995 | EP0491939B1 Composite alumina/metal powders, cermets made from such powders and production methods |
10/18/1995 | CN1110427A A powdery raw material composition for a permanent magnet a permanent magnet and a method for a producing the magnet |
10/12/1995 | WO1995026843A1 Method of making metal composite powder |
10/10/1995 | US5456986 Magnetic metal or metal carbide nanoparticles and a process for forming same |
10/05/1995 | WO1995026245A1 Method of making metal composite materials |
10/04/1995 | EP0675511A1 Material for permanent magnet, production method thereof and permanent magnet |