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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Malmedie & Co Maschinenfafrik-Aktiengesellschaft
Malmedie und Co Maschinenfabrik GmbH
Original Assignee
Malmedie & Co Maschinenfafrik-Aktiengesellschaft
Malmedie und Co Maschinenfabrik GmbH
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Filing date
Publication date
Application filed by Malmedie & Co Maschinenfafrik-Aktiengesellschaft, Malmedie und Co Maschinenfabrik GmbHfiledCriticalMalmedie & Co Maschinenfafrik-Aktiengesellschaft
Application grantedgrantedCritical
Publication of FR891317ApublicationCriticalpatent/FR891317A/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
B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR891317D1942-03-211943-02-16Procédé et appareil pour le tréfilage des fils métalliques
ExpiredFR891317A
(fr)