| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
|---|
| 03/16/1982 | CA1119814A1 Method of melt dispersing a floatable solid additive in molten metal and a melt dispersible floatable, additive therefor |
| 03/09/1982 | CA1119479A1 Metal surface modification |
| 03/09/1982 | CA1119433A1 Sintered contact material of silver and embedded metal oxides |
| 03/09/1982 | CA1119412A1 Process for refining ferromanganeses |
| 02/24/1982 | EP0046209A1 Steel-hard carbide macrostructured tools, compositions and methods of forming |
| 02/23/1982 | CA1118823A1 High-density high-conductivity electrical contact material for vacuum interrupters and method of manufacture |
| 02/18/1982 | WO1982000477A1 Heat treated single crystal articles and process |
| 02/17/1982 | EP0045985A1 Method of manufacturing a copper-based memory alloy |
| 02/17/1982 | EP0045984A1 Process for manufacturing an article from a heat-resisting alloy |
| 02/16/1982 | US4315777 Metal mass adapted for internal oxidation to generate dispersion strengthening |
| 02/16/1982 | US4315770 Dispersion strengthened metals |
| 02/10/1982 | EP0045706A1 Sintered article based on iron and method for its production |
| 02/10/1982 | EP0045622A1 Dispersion-strengthened aluminium alloys |
| 02/03/1982 | EP0045002A1 Method for making composite material using oxygen |
| 02/03/1982 | EP0044841A1 Method of producing an article and article produced in a mould which defines the contour of the article. |
| 02/02/1982 | US4314007 Turbine blade, oxide dispersion alloy core, cladding |
| 02/02/1982 | US4313759 Melting, welding |
| 02/02/1982 | CA1117556A1 Process for the production of a hard solid solution |
| 02/02/1982 | CA1117321A1 Method for the preparation of thixotropic slurries |
| 01/26/1982 | CA1116864A1 Process for producing silicon-containing ferro alloys |
| 01/20/1982 | EP0044183A1 Metallurgical treatment agents |
| 01/19/1982 | US4311733 Deposition of metals hermetic sealing |
| 01/19/1982 | US4311522 Copper alloys with small amounts of manganese and selenium |
| 01/19/1982 | CA1116409A1 Process for recovery of niobium values for use in preparing niobium alloy products |
| 01/12/1982 | US4310354 Process for producing a shape memory effect alloy having a desired transition temperature |
| 01/12/1982 | US4310352 Process for the preparation of a mixture comprising a solid phase and a liquid phase of a metal alloy, and device for its performance |
| 01/12/1982 | US4309810 Porous metal films |
| 01/06/1982 | EP0043248A1 Process for the bulk production of alloys and apparatus therefor |
| 01/05/1982 | CA1115560A1 Porous body of aluminum or its alloy and a manufacturing method thereof |
| 12/29/1981 | US4307769 Method and an apparatus for manufacturing metallic composite material bars by unidirectional solidification |
| 12/08/1981 | US4304600 Manufacture of high-strength metallic articles |
| 11/26/1981 | WO1981003295A1 Infiltrated powdered metal composite article |
| 11/24/1981 | US4302514 Two high melting metals of different particle diameters dispersed in copper matrix |
| 11/24/1981 | CA1112912A1 Process of manufacturing solid bodies of copper-zinc-aluminium alloys |
| 11/18/1981 | EP0039791A1 Method of producing sinterable titanium base alloy powder |
| 11/18/1981 | EP0039704A1 Sintered hard metals |
| 11/17/1981 | US4300951 Metal carbides cemented by sintering with a metal component |
| 11/11/1981 | EP0039503A1 Method of processing copper base alloys and cast copper base alloys produced in accordance with this method |
| 11/10/1981 | US4299629 Metal powder mixtures, sintered article produced therefrom and process for producing same |
| 11/10/1981 | CA1112081A1 Directionally solidified gamma-gamma prime eutectic articles for high temperature use |
| 11/10/1981 | CA1112080A2 Prealloyed iron powder |
| 11/03/1981 | US4298408 Optimum promotion of fine grain with sufficient ductility |
| 10/28/1981 | EP0038584A1 Multi-layered-solder and method of producing such solder |
| 10/27/1981 | US4297135 Also including chromium, a group 4,5 or 6 metal, and silicon; engineering |
| 10/21/1981 | EP0037837A1 Metal-bound diamond sintered article |
| 10/20/1981 | US4295896 Method for making metal alloy compositions and composition |
| 10/20/1981 | US4295883 Suction, cones, jets, channels |
| 10/15/1981 | WO1981002862A1 Nozzle with a plurality of channels,particularly burner nozzle for a welding apparatus and the like and manufacturing method thereof |
| 10/13/1981 | US4294608 Catalytic alloys |
| 10/13/1981 | CA1110471A1 Self-disintegrating raney metal alloys |
| 10/13/1981 | CA1110425A1 Method of manufacturing an amorphous alloy |
| 10/13/1981 | CA1110421A1 Cadmium mercury telluride sputtering targets |
| 09/29/1981 | CA1109700A1 Process of preparing an electrical contact material |
| 09/29/1981 | CA1109699A1 Method of preparing an electrical contact material |
| 09/22/1981 | US4290845 Shaping an alloy adapted for oriented eutectic solidification, sintering, controlled cooling and etching |
| 09/22/1981 | US4290826 Process for the production of cobalt-rare earth alloy powders |
| 09/17/1981 | WO1981002588A1 Sintered hardmetals |
| 09/17/1981 | WO1981002587A1 Memory allows with a copper,zinc and aluminum base and method for preparing them |
| 09/16/1981 | EP0035602A1 Process for the production of a copper, zinc and aluminium base memory alloy by powder metallurgy technique |
| 09/16/1981 | EP0035601A1 Process for making a memory alloy |
| 09/15/1981 | US4289833 Cementing, carbides |
| 09/15/1981 | US4289534 Organic groups chemically bonded to metal powder making it nonconductive until it is fused |
| 09/09/1981 | EP0035070A1 Memory alloy based on a highly cupriferous or nickelous mixed crystal |
| 09/09/1981 | EP0035055A1 Use of a mixture of capital scrap, originating from aluminium cast alloys and aluminium wrought alloys in the manufacture of semi-finished rolled products and semi-finished rolled products produced from scrap |
| 09/09/1981 | EP0035043A1 Spray-and-fuse self-fluxing alloy powders, a process for preparing the powders and articles coated therewith |
| 09/03/1981 | WO1981002431A1 Tungstenfree hard alloy and method of making it |
| 09/01/1981 | US4286987 Composition for iron powder compact infiltrant |
| 09/01/1981 | CA1107972A1 Method of treating low antimony alloy battery grid material with phosphorus |
| 08/25/1981 | US4285739 Process of manufacturing solid bodies of copper-zinc-aluminium alloys |
| 08/25/1981 | US4285459 High temperature braze repair of superalloys |
| 08/25/1981 | CA1107537A1 Permanent magnet and process for producing the same |
| 08/18/1981 | US4284440 Rare earth metal-cobalt permanent magnet alloy |
| 08/18/1981 | US4284436 Process for the production of bands or sheets of isotropic mechanical properties from copper or copper alloys |
| 08/18/1981 | CA1107081A1 Process for the continuous production of metal alloys |
| 08/12/1981 | EP0033421A1 Process for producing a shape memory effect alloy having a desired transition temperature |
| 08/11/1981 | US4283465 Mixing with a low melting aluminum alloy to obtain sound absorbing materials |
| 08/11/1981 | CA1106649A1 Antifriction alloy |
| 08/11/1981 | CA1106648A1 Permanent-magnet alloy |
| 08/11/1981 | CA1106569A1 Method of manufacturing plastic-bonded (lnco) magnets |
| 08/06/1981 | WO1981002168A1 Metallic composition and method of its manufacture |
| 08/06/1981 | WO1981002126A1 Method of producing an article and article produced in a mould which defines the contour of the article |
| 08/04/1981 | US4282033 Melting method for high-homogeneity precise-composition nickel-titanium alloys |
| 07/29/1981 | EP0032492A1 Silico-thermal process for obtaining, in ladle, alloys based on manganese and silicium |
| 07/28/1981 | US4280841 Method for manufacturing a mechanical seal ring |
| 07/28/1981 | CA1105743A1 Alloy for magnetoresistive element and method of manufacturing the same |
| 07/21/1981 | US4279843 Process for making uniform size particles |
| 07/21/1981 | US4279668 Cobalt, chromium and iron |
| 07/21/1981 | US4279651 Sintered hard metal and the method for producing the same |
| 07/21/1981 | CA1105295A1 Nickel and cobalt irregularly shaped granulates |
| 07/14/1981 | US4278622 Method for forming metal, ceramic or polymer compositions |
| 07/07/1981 | US4277283 Sintered hard metal and the method for producing the same |
| 07/07/1981 | CA1104382A1 Mother alloy for the preparation of zirconium alloys |
| 07/07/1981 | CA1104381A1 Material and process for making electrical contacts and resulting product |
| 06/30/1981 | CA1103934A1 Method of reducing the sodium content in aluminium and aluminium alloys |
| 06/23/1981 | US4274940 Process for making ferro-nickel shot for electroplating and shot made thereby |
| 06/23/1981 | US4274873 Dispersion strengthened metals |
| 06/23/1981 | US4274871 Method of obtaining manganese alloys with a medium carbon content |
| 06/16/1981 | CA1103069A1 Method of making magnetic powders |
| 06/16/1981 | CA1103061A1 Nickel based alloy |
| 06/10/1981 | EP0030071A1 Process for the preparation of aluminium alloys |