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Application filed by Inst Po Metalloznanie I TeknofiledCriticalInst Po Metalloznanie I Tekno
Priority to PL24937384ApriorityCriticalpatent/PL143377B1/en
Publication of PL249373A1publicationCriticalpatent/PL249373A1/en
Publication of PL143377B1publicationCriticalpatent/PL143377B1/en
PL24937384A1984-08-271984-08-27Method of treating and casting molten metals and their alloys within an enclosed space and apparatus therefor
PL143377B1
(en)