Patents
Sitemap › C22 - Metallurgy; Ferrous or non-ferrous alloys; Treatment of alloys or non-ferrous metals › C22C - Alloys › C22C 28 - Alloys based on a metal not provided for in groups
Patents for C22C 28 - Alloys based on a metal not provided for in groups (1,355)
01/1985
01/02/1985EP0129954A1 A passive temperature control system
12/1984
12/25/1984US4490264 Device incorporating a bearing
05/1984
05/08/1984CA1166874A1 Production of yttrium
05/08/1984CA1166873A1 Conductive paste
04/1984
04/04/1984EP0104708A2 Photothermal device
03/1984
03/21/1984EP0103025A1 Pb ALLOY SOLDER FOR SEMICONDUCTOR DEVICE
03/06/1984US4435611 Connectors for printed circuit boards
12/1983
12/06/1983US4419151 Crystal and germanium modification and process for its preparation
10/1983
10/11/1983US4409180 Process for manufacturing rare earth intermetallic hydridable compounds
09/1983
09/15/1983WO1983003163A1 Pb alloy solder for semiconductor device
08/1983
08/30/1983US4401621 Magnesium alloys
08/23/1983US4400348 Misch metal, calcium, nickel and one of the following-aluminum, cobalt, chromium, iron manganese, silicon, or zinc
08/16/1983US4398975 Conductive paste
08/02/1983US4396576 Alloy for occlusion of hydrogen
04/1983
04/26/1983CA1145164A1 Process for silico-thermal preparation, in ladles, of manganese and silicon alloys
04/05/1983CA1143933A1 Conductive paste
03/1983
03/29/1983US4378331 Hydrides of the formula AD N HM
03/29/1983US4378258 Conversion between magnetic energy and mechanical energy
03/01/1983US4375372 Use of cubic rare earth-iron laves phase intermetallic compounds as magnetostrictive transducer materials
03/01/1983US4375257 A hydride that is capable of reversible dissociation to produce hydrogen
12/1982
12/14/1982US4363657 Process for obtaining manganese- and silicon-based alloys by silico-thermal means in a ladle
10/1982
10/27/1982EP0063394A1 Device incorporating a bearing
10/1981
10/28/1981EP0038584A1 Multi-layered-solder and method of producing such solder
09/1981
09/15/1981US4289369 Exchangeable Ga-Cu electrode for an evaporation system
07/1981
07/29/1981EP0032492A1 Silico-thermal process for obtaining, in ladle, alloys based on manganese and silicium
02/1981
02/05/1981WO1981000262A1 Silico-thermal process for obtaining,in ladle,alloys based on manganese and silicium
01/1981
01/13/1981US4244736 Yttrium containing alloys
12/1980
12/30/1980US4242315 Calcium or rare earth(s) and nickel and/or cobalt, for reversible hydrogen storage
12/16/1980US4239534 Ga-Cu alloy for use in exchangeable electrode for an evaporation system
08/1980
08/05/1980US4216274 Battery with hydrogen absorbing material of the formula LnM5
03/1980
03/18/1980CA1073706A1 Method of and alloy for treating molten iron
12/1979
12/04/1979US4177059 Production of yttrium
10/1979
10/02/1979US4169727 Alloy of silicon and gallium arsenide
07/1979
07/17/1979CA1058423A1 Superconducting alloys
06/1979
06/19/1979CA1056619A1 Amorphous alloys in the u-cr-v system
05/1979
05/22/1979CA1054829A1 Brazing materials
05/01/1979CA1053546A1 Method of making anisotropic permanent magnets of mn-al-c alloys
04/1979
04/10/1979CA1052134A1 Anisotropic permanent magnet of mn-al-c alloy
10/1978
10/10/1978US4119704 Process for making gallium arsenide or phosphide
10/03/1978CA1039493A1 Heat regenerator
08/1978
08/29/1978US4110111 Metal alloy and method of preparation thereof
08/15/1978US4107565 Alloy of yttrium, nickel and mercury, crystal structure
05/1978
05/16/1978US4089706 Method of producing flint
04/1978
04/25/1978US4086086 Alloy of silicon, magnesium, titanium, calcium, cerium and iron
04/04/1978US4082138 Rare earth alloys
02/1978
02/21/1978USRE29547 Nickel silicon and refractory metal alloy
10/1977
10/04/1977US4051706 Method of making anisotropic permanent magnets of mn-al-c alloys
05/1977
05/17/1977US4023991 Anisotropic permanent magnet of Mn-Al-C alloy
02/1977
02/15/1977US4008079 Lead-indium-bismuth-homogeneous matrix
09/1976
09/21/1976US3981722 Uranium, chromium, vanadium
08/1976
08/24/1976US3976519 Manganese-aluminum-carbon
08/10/1976US3974001 Paramagnetic alloy
03/1976
03/23/1976US3945855 Thermoelectric device including an alloy of GeTe and AgSbTe as the P-type element
03/16/1976US3944445 Method of making permanent magnets of Mn-Al-C alloy
03/16/1976US3943719 Hydride-dehydride power system and methods
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