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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
B23K11/00—Resistance welding; Severing by resistance heating
B23K11/24—Electric supply or control circuits therefor
B23K11/248—Electric supplies using discharge tubes
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FR1004155D1947-03-111947-03-11Procédé de soudure perfectionné et appareils pour la mise en oeuvre de ce procédé
ExpiredFR1004155A
(fr)