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Priority to JP14461276ApriorityCriticalpatent/JPS5370040A/ja
Publication of JPS5370040ApublicationCriticalpatent/JPS5370040A/ja
Publication of JPS5726183B2publicationCriticalpatent/JPS5726183B2/ja
JP14461276A1976-12-031976-12-03Granular rectifier molten flux used in casting of steel and casted ingot with redused surface defficiency
GrantedJPS5370040A
(en)