A BLOW-SMELTING PROCESS USING A TOP-AND BOTTOM-BLOWING CONVERTER.,申请号EP19810902446-传众专利搜索

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发明名称	A BLOW-SMELTING PROCESS USING A TOP-AND BOTTOM-BLOWING CONVERTER.
摘要
申请公布号	EP0058725(A4)	申请公布日期	1982.12.27
申请号	EP19810902446	申请日期	1981.08.31
申请人	KAWASAKI STEEL CORPORATION	发明人	YAMADA, HIROSUKE;OMORI, HISASHI
分类号	C21C5/34;C21C5/35;C21C5/36;(IPC1-7):C21C5/34;C21C5/32	主分类号	C21C5/34
代理机构		代理人
主权项
地址

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