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ANCIENS MARTIN Ets
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ANCIENS MARTIN Ets
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Publication of FR794854ApublicationCriticalpatent/FR794854A/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
B21C37/04—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of rods or wire
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Engineering & Computer Science
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Mechanical Engineering
(AREA)
FR794854D1934-11-291934-11-29Procédé et dispositif pour la fabrication de fils métalliques plats de grande longueur, et produits en résultant
ExpiredFR794854A
(fr)