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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
B23K35/40—Making wire or rods for soldering or welding
B23K35/404—Coated rods; Coated electrodes
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FR812201D1935-10-101936-10-02Procédé et machine pour la fabrication d'électrodes pour la soudure à l'arc électrique
ExpiredFR812201A
(fr)