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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Hermes Patentverwertungs GmbH
Original Assignee
Hermes Patentverwertungs GmbH
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Filing date
Publication date
Application filed by Hermes Patentverwertungs GmbHfiledCriticalHermes Patentverwertungs GmbH
Application grantedgrantedCritical
Publication of FR886740ApublicationCriticalpatent/FR886740A/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
B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
B21C29/02—Cooling or heating of containers for metal to be extruded
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR886740D1941-04-041942-10-13Presse pour gaines de câbles ou autres tubes d'aluminium
ExpiredFR886740A
(fr)