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Publication of FR990056ApublicationCriticalpatent/FR990056A/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
B21C25/00—Profiling tools for metal extruding
B21C25/06—Press heads, dies, or mandrels for coating work
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FR990056D1949-07-041949-07-04Appareil pour le chemisage de câbles, et de produits analogues
ExpiredFR990056A
(fr)