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ThyssenKrupp Budd Co
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Edward G Budd Manufacturing Co
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Publication of FR514218ApublicationCriticalpatent/FR514218A/en
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
C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
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FR514218A1920-04-221920-04-22
Method and apparatus for annealing metals
ExpiredFR514218A
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