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Vereinigte Leichtmetallwerke GmbH
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Vereinigte Leichtmetallwerke GmbH
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Application filed by Vereinigte Leichtmetallwerke GmbHfiledCriticalVereinigte Leichtmetallwerke GmbH
Application grantedgrantedCritical
Publication of FR905869ApublicationCriticalpatent/FR905869A/fr
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
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FR905869D1943-03-311944-07-17Procédé pour le traitement thermique de métaux légers
ExpiredFR905869A
(fr)