Process for refining steel with pure oxygen,申请号GB19500021092-传众专利搜索

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发明名称	Process for refining steel with pure oxygen
摘要
申请公布号	GB677686(A)	申请公布日期	1952.08.20
申请号	GB19500021092	申请日期	1950.08.25
申请人	VEREINIGTE OEESTERREICHISCHE EISEN-UND STAHLWERKE AKTIENGESELLSCHAFT	发明人
分类号	C21C5/46	主分类号	C21C5/46
代理机构		代理人
主权项
地址

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