Patents for B22F 9 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor (17,593) |
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11/14/1984 | EP0124901A2 Process and apparatus for manufacturing fine powder |
11/13/1984 | US4482375 Benzotriaole derivatives |
11/13/1984 | US4482374 Organometallic alcohol as lubricant, wet ball milling |
11/13/1984 | US4482134 Apparatus for producing fine metal particles |
11/07/1984 | EP0124023A1 Process and apparatus for atomising molten metal for producing fine powder material |
11/07/1984 | EP0123919A1 Process for preparing zinc powder for alkaline batteries |
11/07/1984 | EP0123703A1 Process and apparatus for manufacturing spherical granules by solidification under the control of temperature and grain size |
11/06/1984 | US4481253 Oxidation and corrosion resistance |
10/30/1984 | US4479823 Process for the production of silver-tin master alloys for dental amalgams |
10/30/1984 | CA1176830A1 Process for producing ferromagnetic metallic particles |
10/25/1984 | WO1984004065A1 Rotary electrode disk apparatus for producing metal powders |
10/24/1984 | EP0122696A1 Powder forging of aluminium and its alloys |
10/23/1984 | US4478888 Process for producing refractory powder |
10/09/1984 | CA1175618A1 Method of production of metallic granules, and a device for the application of the said method |
10/03/1984 | EP0120506A2 Metal powder and process for producing the same |
10/02/1984 | US4474604 Melting, solidification, pulverization |
09/25/1984 | US4473514 Process for the manufacture of steel balls, particularly balls for rolling element bearings |
09/25/1984 | US4473402 Fine grained cobalt-chromium alloys containing carbides made by consolidation of amorphous powders |
09/25/1984 | US4473187 Apparatus for atomizing liquids |
09/19/1984 | EP0118716A1 Process for agglomerating metal powders or metal powder mixtures having a poor flowability |
09/19/1984 | EP0118641A2 Apparatus for rapidly freezing molten metals and metalloids in particulate form |
09/18/1984 | US4471831 Apparatus for rapid solidification casting of high temperature and reactive metallic alloys |
09/12/1984 | EP0118254A1 Process for producing fine particles of ferromagnetic metal powder |
09/12/1984 | EP0118253A1 Fine particles of ferromagnetic metal and process for producing the same |
09/12/1984 | EP0117884A1 Lead fibers, a method of producing same and radiation shielding materials comprising same |
09/11/1984 | US4470847 Controlling particle size by hydriding values prior to comminution; low temperature |
09/11/1984 | US4470844 Reduction of iron oxide, dispersion in liquid, coating, separation, and heat treatment |
09/11/1984 | CA1174083A1 Process for the preparation of alloy powders which can be sintered and which are based on titanium |
09/04/1984 | US4469514 Cutters |
09/04/1984 | US4469505 Method for producing cobalt metal powder |
09/04/1984 | US4469313 Apparatus for production of metal powder |
09/04/1984 | US4469282 Metal flake production |
08/28/1984 | US4468248 Zinc-aluminum alloy at elevated pressure |
08/28/1984 | US4468183 Apparatus for the production of particulate metal |
08/28/1984 | US4468182 Apparatus for control of powder production |
08/21/1984 | US4466786 Apparatus for production of atomized powder |
08/14/1984 | US4465264 Apparatus for producing acicular iron or iron alloy particles |
08/14/1984 | CA1172424A1 Method of grinding magnesium ingots and such ingots |
08/14/1984 | CA1172408A1 Metallic particle generation device |
08/07/1984 | US4464196 Iron, phosphorus, cobalt, coercivity, reduction of iron oxide |
08/07/1984 | US4464103 Apparatus for the production of atomized metal particles |
08/07/1984 | CA1172008A1 Method and apparatus for producing particulate |
08/02/1984 | WO1984002926A1 Formation of amorphous materials |
08/02/1984 | WO1984002864A1 Method for making ultrafine metal powder |
07/31/1984 | CA1171616A1 Method and apparatus for rapidly freezing molten metals and metalloids in particulate form |
07/25/1984 | EP0028634B1 Method for producing cobalt metal powder |
07/24/1984 | US4461685 Method for producing acicular iron or iron alloy particles |
07/24/1984 | CA1171284A2 Hollow inorganic film forming material microspheres |
07/17/1984 | US4460407 Method of preparing magnesium alloy particles |
07/11/1984 | EP0113281A1 Process for reducing metallic compounds using polyols, and metallic powders produced thereby |
07/03/1984 | US4457881 Method for collection of atomized metal particles |
06/26/1984 | US4456484 Mixture of metal carbide, metal binder and organic amide |
06/26/1984 | US4456474 Reduction of aqueous silver nitrate with hydrazine |
06/26/1984 | US4456473 Method of making silver powder |
06/26/1984 | US4456444 Modified RSR rotary atomizer |
06/05/1984 | US4452633 Method for producing cobalt metal powder |
06/05/1984 | CA1168430A1 Agglomerated ferromagnetic iron particles |
05/30/1984 | EP0109864A2 Friction-actuated extrusion |
05/29/1984 | US4451429 Pulverizing sputtered deposits to make powdered metal |
05/29/1984 | US4451221 Apparatus for the pelletization of heat-liquifiable solid materials |
05/29/1984 | US4450885 Process for preparation of granules of low-melting-point metals |
05/22/1984 | US4449948 Method of introducing sodium amalgam into lamps and lamp containing sodium amalgam particles |
05/22/1984 | US4449902 Apparatus for control of particle size in the production of atomized metal |
05/16/1984 | EP0108464A2 Process for producing salt-coated magnesium granules |
05/16/1984 | EP0108197A2 Process for preparing silver-tin alloys for dental amalgams |
05/16/1984 | EP0108175A1 Process for producing alloy steel powder |
05/15/1984 | US4448886 Biodispersions |
05/15/1984 | US4448746 Process for producing alloy steel powder |
05/10/1984 | WO1984001729A1 Processing of metal |
05/08/1984 | US4447264 A suspension of doped iron oxyhydroxide or iron oxide and containing either a cobalt, nickel, manganese or antimony applied compound, is filtered and reduced |
05/01/1984 | US4445931 Reacting metal halide vapor with molten sodium spray |
04/24/1984 | EP0094959A4 Method and apparatus for producing microfilaments. |
04/18/1984 | EP0105595A2 Aluminium alloys |
04/17/1984 | US4443249 Production of mechanically alloyed powder |
04/11/1984 | EP0105110A2 Process for producing acicular ferromagnetic metal particles essentially consisting of iron |
04/10/1984 | US4441927 Tantalum powder composition |
04/03/1984 | US4440800 Vapor coating of powders |
03/28/1984 | EP0104075A1 Vanadium-stabilized aluminum particles |
03/27/1984 | US4439379 Method for the continuous manufacture of finely divided metals, particularly magnesium |
03/27/1984 | US4439236 Complex boride particle containing alloys |
03/27/1984 | US4439231 Preparation of acicular ferromagnetic metal particles consisting essentially of iron |
03/20/1984 | US4437891 Low carbon |
03/20/1984 | US4437883 Process for producing metal powder |
03/20/1984 | US4437882 Ferromagnetic powder treated with an organic silane compound |
03/20/1984 | CA1163763A1 Crucibleless preparation of rapidly solidified fine particulates |
03/06/1984 | US4435342 Methods for producing very fine particle size metal powders |
03/06/1984 | US4435214 Metal flakes dispersed in epoxy and acrylic resin binders |
02/15/1984 | EP0100467A1 A process for the manufacture of steel balls, particularly balls for rolling element bearings |
02/14/1984 | US4431137 Sources for spraying liquid metals |
02/14/1984 | CA1162052A1 Highly orientable iron particles |
02/14/1984 | CA1162051A1 Reduction of iron oxide to conserve hydrogen |
02/07/1984 | US4430115 Boron stainless steel powder and rapid solidification method |
01/31/1984 | US4428894 Method of production of metallic granules, products obtained and a device for the application of the said method |
01/25/1984 | EP0098944A2 Tungsten alloy powder |
01/17/1984 | CA1160409A1 Preparation of rapidly solidified particulates |
01/11/1984 | EP0020350B1 Method of making flaked metal powders |
01/10/1984 | US4425286 Process and apparatus for producing powdered metal |
01/10/1984 | US4425261 Liquid suspension of particles of a metal belonging to the platinum group and a method for the manufacture of such a suspension |
12/28/1983 | EP0097017A2 Production of metal flake |
12/28/1983 | EP0048713B1 Process for manufacturing metal pellets, product obtained thereby and device for implementing such process |