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TI Group Services Ltd
Original Assignee
TI Group Services Ltd
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Filing date
Publication date
Application filed by TI Group Services LtdfiledCriticalTI Group Services Ltd
Application grantedgrantedCritical
Publication of FR1126234ApublicationCriticalpatent/FR1126234A/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
B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
B21C3/16—Mandrels; Mounting or adjusting same
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR1126234D1954-06-161955-06-16Procédé de fabrication de tubes
ExpiredFR1126234A
(fr)