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Priority to JP48027743ApriorityCriticalpatent/JPS49124281A/ja
Publication of JPS49124281ApublicationCriticalpatent/JPS49124281A/ja
Composite article having a tubular sheath containing a compacted material, for the treatment of liquid metals, and process for the production of said article
Composite article having a tubular sheath containing a compacted material, for the treatment of liquid metals, and process for the production of said article