SHAFT FURNACE FOR DIRECT REDUCTION OF CRES,申请号EG19770000593-传众专利搜索

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发明名称	SHAFT FURNACE FOR DIRECT REDUCTION OF CRES
摘要
申请公布号	EG12746(A)	申请公布日期	1979.12.31
申请号	EG19770000593	申请日期	1977.10.12
申请人	ARMCO STEEL CORP	发明人	CROSE C
分类号	C21B13/02;(IPC1-7):F27B9/12	主分类号	C21B13/02
代理机构		代理人
主权项
地址

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