| 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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| 04/10/1992 | WO1992005902A1 Environmentally stable reactive alloy powders and method of making same |
| 04/10/1992 | CA2070808A1 Method of making permanent magnets |
| 04/10/1992 | CA2070779A1 Environmentally stable reactive alloy powders and method of making same |
| 04/10/1992 | CA2070778A1 Method of making bonded or sintered permanent magnets |
| 04/08/1992 | EP0478971A2 Dielectric composition containing cordierite and glass |
| 04/07/1992 | US5102452 Sintering powder agglomeration containing binder, removal of binder, high temperature heat treatment for melting; homogenization, cooling to form spherical particles; powder metallurgy |
| 04/02/1992 | WO1992005001A1 Process and device for the reduction annealing of powdered iron |
| 04/01/1992 | EP0230448B1 Conductive compositions and conductive powders for use therein |
| 03/26/1992 | DE4030054A1 Verfahren und anlage zum reduktionsgluehen von eisenpulver Method and system for reduktionsgluehen of iron powder |
| 03/25/1992 | EP0476606A2 Permanent magnet powders |
| 03/25/1992 | EP0476346A1 Ceramic-metal articles and methods of manufacture |
| 03/24/1992 | US5098942 Injection molding or extrusion of metals or ceramic powders |
| 03/24/1992 | US5098470 Nickel alloys for repair of articles |
| 03/24/1992 | CA1298019C Ceramic binder |
| 03/19/1992 | WO1992004150A1 Mechanical alloying process |
| 03/18/1992 | EP0474880A1 Aluminum-chromium alloy and production thereof |
| 03/18/1992 | EP0474879A1 Paste for high temperature baking |
| 03/11/1992 | EP0474043A1 Process for manufacturing active storage systems based on magnesium hydride-magnesium-hydrogen and apparatus therefor |
| 03/10/1992 | US5095048 Sphericalization |
| 03/05/1992 | CA2050095A1 Dielectric composition containing cordierite and glass |
| 03/04/1992 | EP0473022A2 Sinterable powders containing, castable moulding material |
| 03/03/1992 | US5093101 Method for the preparation of active magnesium hydride-magnesium-hydrogen storage systems and apparatus for carrying out the method |
| 03/01/1992 | CA2049636A1 Ceramic-metal articles and methods of manufacture |
| 02/25/1992 | US5091346 Composition for producing ceramics |
| 02/19/1992 | EP0471123A1 Process for preparing an inorganic article |
| 02/18/1992 | US5089049 Coating particles of calcium, magnesium or their alloys with derivatives of s-triazine or guanidine |
| 02/18/1992 | US5088415 Environmentally improved shot |
| 02/12/1992 | EP0470262A1 Copper alloy composition |
| 02/12/1992 | CN1058618A Process for manufacturing reinforced composites and filament material for use in said process |
| 02/11/1992 | US5087416 Brazing alloy of copper, silicon, titanium, aluminum |
| 02/06/1992 | WO1992001645A1 Composite alumina/metal powders, cermets made from such powders and production methods |
| 02/04/1992 | US5085690 Preparation of iron whiskers |
| 01/29/1992 | EP0468055A1 Composition having air cleaning power |
| 01/29/1992 | CN1058235A Producing method for hard alloy containing rare earth |
| 01/28/1992 | CA1294788C Method of treating cemented carbide bodies regarding their compositions and structures |
| 01/28/1992 | CA1294750C Process for the densification of material preforms |
| 01/22/1992 | EP0467221A2 Process and apparatus for preparing spherical particles from a liquid phase |
| 01/22/1992 | EP0352273B1 Rapidly solidified aluminum based alloys containing silicon for elevated temperature applications |
| 01/22/1992 | EP0300039B1 Composition for producing ceramics |
| 01/18/1992 | CA2047151A1 Method and device for manufacturing spherical particles out of liquid phase |
| 01/15/1992 | EP0466120A1 Starting powder for producing sintered aluminum-alloy, method for producing sintered parts, and sintered aluminum-alloy |
| 01/15/1992 | EP0465940A2 Thermoplastic masses for preparing metallic mouldings |
| 01/09/1992 | WO1992000595A1 Method for processing powdered magnetic materials and products thereby obtained |
| 01/09/1992 | WO1992000396A1 Metallurgical products improved by deformation processing |
| 01/08/1992 | EP0465376A1 High strength magnesium alloy containing strontium and process for its manufacture by rapid solidification |
| 01/08/1992 | EP0464743A1 Process for controlling alloy fractionation |
| 01/08/1992 | EP0464380A2 Method for producing metal powders |
| 12/31/1991 | CA1293626C Formation of intermetallic and intermetallic-type precursor alloys for subsequent mechanical alloying applications |
| 12/30/1991 | WO1992000182A1 A process for manufacturing reinforced composites and filament material for use in said process |
| 12/30/1991 | CA2086328A1 Process for manufacturing reinforced composites and filament material for use in said process |
| 12/26/1991 | WO1991019582A1 Iron-based powder, component produced therefrom, and method of producing the component |
| 12/26/1991 | WO1991017276A3 Filler materials for metal matrix composites |
| 12/24/1991 | US5075191 Heating selenium alloy, vacuum deposition |
| 12/24/1991 | US5074908 Agitating metal powders and hard bodies in closed vessel with restricted movement |
| 12/18/1991 | EP0461951A1 Abrasive cutting element and process to manufacture such an element |
| 12/18/1991 | EP0461510A2 Method for producing metal powders |
| 12/17/1991 | US5073409 Environmentally stable metal powders |
| 12/12/1991 | WO1991019300A1 Improved magnetic materials and process for producing the same |
| 12/12/1991 | WO1991018697A1 Method for producing metal bonded magnets |
| 12/10/1991 | US5071713 Metal fibers obtained by bundled drawing |
| 12/10/1991 | US5070591 Method for clad-coating refractory and transition metals and ceramic particles |
| 12/04/1991 | EP0459115A1 Powder of plastic and treated mineral |
| 12/04/1991 | EP0459114A1 Aluminium and boron nitride thermal spray powder |
| 12/04/1991 | CN1056674A Ceramic microspheres |
| 12/04/1991 | CN1056645A Advanced high-temp. brazing alloys and related process |
| 12/03/1991 | US5069714 Ferrous powder and alloying powder, lubricant or additive |
| 12/03/1991 | US5069713 Permanent magnets and method of making |
| 12/03/1991 | CA1292630C Microcrystalline alloys prepared from solid state reaction amorphous or disordered metal alloy powders |
| 12/03/1991 | CA1292629C Ferrophosphorus composition having improved conductivity and passivation resistance |
| 12/03/1991 | CA1292608C Process for producing a metallic dental prosthesis |
| 12/02/1991 | CA2043723A1 Process for producing high resistance magnesium alloy containing strontium by rapid solidification |
| 11/28/1991 | WO1991018124A1 A process and an apparatus for the surface treatment of powder particles |
| 11/28/1991 | WO1991018123A1 Iron-based powder, component made thereof, and method of making the component |
| 11/27/1991 | EP0457920A1 Method of manufacturing minute metallic balls uniform in size |
| 11/26/1991 | US5068071 Hollow spherical shell manufacture |
| 11/26/1991 | US5067994 Containing zirconium; electroconductivity |
| 11/21/1991 | EP0457503A1 Brazing alloys and method of use |
| 11/20/1991 | CN1014847B Tantalum powder mixed aluminide for capacitor stage |
| 11/20/1991 | CN1014798B Quenched copper-coating technology for d.c.luminescent material |
| 11/19/1991 | US5066459 Advanced high-temperature brazing alloys |
| 11/13/1991 | EP0456441A1 Solid polymer solution binders for sinter-processing of metal or ceramic powders |
| 11/12/1991 | US5064791 Ion exchanging, precipitation, uniform surface coating |
| 11/12/1991 | US5064469 Organic Amine, 1,2-Dihydroxybenzene Compound, Ethylene Glycol |
| 11/12/1991 | US5064463 Reactive Metal Powder Coated With Less Reactive Metal |
| 11/11/1991 | CA2039744A1 Aluminum and boron nitride thermal spray powder |
| 11/10/1991 | WO1991017276A2 Filler materials for metal matrix composites |
| 11/10/1991 | CA2081556A1 Filler materials for metal matrix composites |
| 11/10/1991 | CA2039743A1 Powder of plastic and treated mineral |
| 11/05/1991 | US5063011 Doubly-coated iron particles |
| 11/05/1991 | US5062981 Chelate resins |
| 11/05/1991 | US5062904 Treatment of ferromagnetic metal powders and magnetic recording media using the same |
| 11/05/1991 | US5062886 Process for producing metal powder having controlled particle size distribution for metallic pigments |
| 10/31/1991 | WO1991016160A1 Process for producing finely divided metal, device for implementing the process and its use |
| 10/29/1991 | US5061439 Manufacture of dimensionally precise pieces by sintering |
| 10/23/1991 | EP0452480A1 Spray conversion process for the production of nanophase composite powders |
| 10/22/1991 | US5059388 Process for manufacturing sintered bodies |
| 10/22/1991 | US5059387 Method of forming shaped components from mixtures of thermosetting binders and powders having a desired chemistry |
| 10/17/1991 | DE4012197A1 Verfahren zur herstellung teilchenfoermigen metalls, anordnung zur durchfuehrung des verfahrens und dessen anwendung Method for manufacturing metal particulate, arrangement for implementing the method and its application |
| 10/16/1991 | EP0451969A1 Sintered composite and method of manufacturing same |
| 10/16/1991 | EP0451785A1 Aluminum pigment and process for production thereof |