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G RAU
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G RAU
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Publication of FR707162ApublicationCriticalpatent/FR707162A/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
B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR707162D1930-12-051930-12-05Procédé pour la production d'ébauchés en doublé
ExpiredFR707162A
(fr)