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Futs Metalliques Gallay SA
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Futs Metalliques Gallay SA
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Application filed by Futs Metalliques Gallay SAfiledCriticalFuts Metalliques Gallay SA
Application grantedgrantedCritical
Publication of FR1165696ApublicationCriticalpatent/FR1165696A/en
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
B23K9/00—Arc welding or cutting
B23K9/02—Seam welding; Backing means; Inserts
B23K9/035—Seam welding; Backing means; Inserts with backing means disposed under the seam
FR1165696D1957-01-281957-01-28
Method and device for the manufacture of metal drums
ExpiredFR1165696A
(en)