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Deutsche Edelstahlwerke AG
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Deutsche Edelstahlwerke AG
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Publication of FR1029784ApublicationCriticalpatent/FR1029784A/fr
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
B23K35/222—Non-consumable electrodes
C—CHEMISTRY; METALLURGY
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22C—ALLOYS
C22C9/00—Alloys based on copper
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FR1029784D1949-12-161950-12-16Application d'alliages de cuivre à la fabrication des électrodes et des contacts
ExpiredFR1029784A
(fr)
Perfectionnements aux contacts électriques à plusieurs degrés de liberté, et utilisables notamment pour supporter les sorties d'électrodes des tubes électroniques