Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Ford Motor Co
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Ford Motor Co
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Publication date
Application filed by Ford Motor CofiledCriticalFord Motor Co
Application grantedgrantedCritical
Publication of FR975835ApublicationCriticalpatent/FR975835A/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
B23K9/00—Arc welding or cutting
B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
B23K9/124—Circuits or methods for feeding welding wire
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Engineering & Computer Science
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Physics & Mathematics
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Plasma & Fusion
(AREA)
Mechanical Engineering
(AREA)
FR975835D1947-12-031948-12-03Appareil automatique de soudure à l'arc
ExpiredFR975835A
(fr)