Patents for B22F 9 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor (17,593) |
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09/20/1995 | EP0672196A1 Composite shot |
09/13/1995 | CN1108425A Super-fine magnetic powder and its prepn. method |
09/13/1995 | CN1108424A Gama Fe2O3 magnetic powder prepn. method |
09/13/1995 | CN1108217A Method for prepn. of tungsten bullet of gene gun for transfering external gene |
09/12/1995 | US5449417 R-Fe-B magnet alloy, isotropic bonded magnet and method of producing same |
09/12/1995 | US5449416 Spherical particles of rare earth elements or alloys with large volumetric specific heat at cryogenic temperatures |
09/05/1995 | US5447708 Confining flame to a zone; combusting carrier; vaporization, oxidation, and nucleation |
08/30/1995 | EP0668806A1 Silicon alloy, method for producing the alloy and method for production of consolidated products from silicon alloy |
08/29/1995 | US5445666 Method for producing small metal balls approximately equal in diameter |
08/29/1995 | US5445033 Bottom pour melt flow rate measurement using magnetic field |
08/23/1995 | CN1107085A Finely-divided metal, alloy and metal compound powders |
08/23/1995 | CN1107084A Making method of silver alloy powder used in dentistry |
08/22/1995 | US5442978 Tantalum production via a reduction of K2TAF7, with diluent salt, with reducing agent provided in a fast series of slug additions |
08/17/1995 | WO1995021946A1 Method of making metallic carbide powders |
08/17/1995 | CA2181818A1 Method of making metallic carbide powders |
08/16/1995 | EP0667200A1 Preparation of high-purity metal powder from metal alkoxides |
08/16/1995 | CA2142254A1 Preparation from metal alkoxides of high purity metal powder |
08/15/1995 | US5441693 Binder phase based on cobalt, nickel and/or iron; powder metallurgy |
08/15/1995 | US5441579 Method of recycling scrap metal |
08/15/1995 | US5441553 Metal article and method for producing the same |
08/15/1995 | CA1336646C Reduced chromium-ore bearing powder and method for producing the same |
08/09/1995 | EP0665900A1 Production of metallic cobalt powder. |
08/09/1995 | CN1106563A Medical magnetic powder ball and its prodn. method |
08/09/1995 | CN1106326A Process for making finely divided, dense packing, spherical shaped silver particles |
08/09/1995 | CN1106325A Equipment for prepn. of superfine powder by d.c. electric arc plasma |
08/08/1995 | US5439502 Method for making silver powder by aerosol decomposition |
08/08/1995 | CA1336548C Metal article and method for producing the same |
08/03/1995 | DE19501802A1 Compsns. useful as non-linear optical materials |
08/02/1995 | EP0440706B1 Atomization of metals |
08/02/1995 | CN1105918A Method for producing metal and ceramic sintered bodies and coatings |
07/26/1995 | EP0663962A1 Refractory metal sway composition and method of making same |
07/25/1995 | US5435830 Method of producing fine powders |
07/25/1995 | CA1336361C Process for preparing metal particles |
07/19/1995 | CN1105474A Iron-based permanent magnets and their fabrication as well as iron-based permanent magnet alloy powders for permanent banded magnets and iron-based bonded magents |
07/19/1995 | CN1105305A Technique for producing ultramicro Ni (or Fe) powder by DC arc plasma method |
07/19/1995 | CN1105288A Process for preparing Nanometre Cu-Zn alloy catalyst |
07/18/1995 | US5433978 Method of making quasicrystal alloy powder, protective coatings and articles |
07/12/1995 | EP0662521A2 Method for making silver-palladium alloy powders by areosol decomposition |
07/12/1995 | EP0662239A1 Process for manufacturing alnico system permanent magnet |
07/11/1995 | US5431744 Method of producing an active brazing paste |
07/05/1995 | CN2202601Y Ring-gap resonance type air flow ultrasonic atomized spray injector |
07/05/1995 | CN1104570A Atomised iron powder for powder metallurgy |
07/04/1995 | US5429866 Metallurgical silicon powder exhibiting low surface oxidation |
07/04/1995 | US5429657 Method for making silver-palladium alloy powders by aerosol decomposition |
06/29/1995 | DE4414135A1 Two=stage prodn. of ultrafine metal composite powder |
06/28/1995 | EP0659898A1 Improved molten metal spray forming atomizing ring converter |
06/28/1995 | CN1104137A Super-fine globular silver-palladium alloy powder production method |
06/28/1995 | CN1104136A Method for production of zirconium nickel alloy powder |
06/28/1995 | CN1029094C Method for preparation of superfine copper powder |
06/22/1995 | DE3590031C2 Process for producing a metal powder |
06/21/1995 | CN1103987A Method for mfg. micro crystalline magnetic powder |
06/21/1995 | CN1103821A Method and equipment for quick condensation method for mfg. fibre |
06/14/1995 | EP0657899A1 Iron-based permanent magnet alloy powders for resin bonded magnets and magnets made therefrom |
06/14/1995 | CN2200505Y Processing device of high melting-point "Nami" metal caltalyst |
06/14/1995 | CN2200504Y Device for manufacturing fibre with quick condensation method |
06/13/1995 | US5423520 In-situ control system for atomization |
06/06/1995 | US5421854 Method for making palladium and palladium oxide powders by aerosol decomposition |
06/06/1995 | US5421523 Creating supersaturation, precipitating hydrated form of the salt or other chemicals from supersaturated solutions, producing rapid volume inscrease in system which creates pressure within raw material and breaks down in small pieces |
05/31/1995 | EP0655016A1 Scanning apparatus |
05/31/1995 | CN1028619C Method for producing zinc powder of alkaline battery |
05/30/1995 | US5420744 For use in electronics; high capacitance, noncracking |
05/26/1995 | WO1995013891A1 Making quantum dot particles of uniform size |
05/26/1995 | CA2176569A1 Making quantum dot particles of uniform size |
05/24/1995 | DE4340102A1 Double ejector nozzle |
05/24/1995 | CN1028544C Pre-heating and pre-reduction of metal oxide ore using high temperature off-gases |
05/24/1995 | CN1028499C Method for production of granules |
05/23/1995 | US5417773 Method for producing rare earth alloy magnet powder |
05/18/1995 | WO1995013158A1 Method of manufacturing articles from metals and alloys |
05/16/1995 | US5415829 Sputtering target |
05/16/1995 | US5415679 Methods and apparatus for forming microdroplets of liquids at elevated temperatures |
05/11/1995 | DE4439782A1 Container filled with the powder of a hydrogen-absorbing alloy |
05/10/1995 | EP0652293A1 Process for making finely divided, dense packing, spherical shaped silver particles |
05/10/1995 | CN1102361A Preparation method of high melting point nm metal catalyzer |
05/09/1995 | US5413617 Process for the preparation of silver powder with a controlled surface area by reduction reaction |
05/03/1995 | EP0650945A2 Process for the preparation of metal and ceramic sintered bodies and films |
05/03/1995 | EP0650791A1 Fine particles of metals, alloys and metal compounds |
05/03/1995 | EP0650762A1 Catalyst for methanol reforming, process for producing the same and method for reforming methanol |
05/03/1995 | EP0650634A1 Magnetic materials and method of making them. |
05/03/1995 | CA2134631A1 Finely divided metal, alloy and metal compound powders |
05/02/1995 | US5411603 Method of protecting magnetic powders and densified permanent magnets of the Fe Nd B type from oxidation and atmospheric corrosion |
05/02/1995 | US5411602 Solder compositions and methods of making same |
04/28/1995 | CA2134180A1 Method for producing metal and ceramic sintered bodies and coatings |
04/25/1995 | US5409521 Slag granulation |
04/25/1995 | US5409520 Copper powder for solderable and electroconductive paints and process for producing the same |
04/25/1995 | CA1335334C Flaked tantalum powder composition and methods for making same |
04/18/1995 | US5407633 Method of manufacturing a dispenser cathode |
04/18/1995 | US5407458 Fine-particle metal powders |
04/05/1995 | CN1028074C Second atomizing device for double-pole electric arc smelting |
04/04/1995 | US5403375 Fine-particle metal powders |
04/04/1995 | US5402992 Apparatus for production of metal granules |
03/29/1995 | EP0645464A2 Ultrafine particle of quasi-crystalline aluminum alloy and process for producing aggregate thereof |
03/29/1995 | EP0645207A2 Ultrafine particles of amorphous metal and method for production thereof |
03/28/1995 | US5402305 Oxidation-resistant palladium powder, production method thereof and thick-film conductive paste and multilayered ceramic capacitor produced therefrom |
03/28/1995 | US5401938 Rotary drop former with electrical inductive heater |
03/28/1995 | CA1334959C Method of manufacturing tough and porous getters by means of hydrogen pulverization and getter produced thereby |
03/23/1995 | WO1995008006A1 Process for preparing a powder mixture and its use |
03/23/1995 | WO1995007767A1 Improved composite powders for thermal spray coatings |
03/22/1995 | EP0643745A1 Process for making embossed metallic leafing pigments |
03/22/1995 | EP0428719B1 Method of forming shaped components from mixtures of thermosetting binders and powders having a desired chemistry |
03/15/1995 | EP0643143A2 Composite ultrafine particles of nitrides, method for production and sintered article thereof |