Method of refining of high purity steel,申请号EP19920121682-传众专利搜索

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发明名称	Method of refining of high purity steel
摘要
申请公布号	EP0548868(B1)	申请公布日期	1998.09.16
申请号	EP19920121682	申请日期	1992.12.21
申请人	KAWASAKI STEEL CORPORATION	发明人	KATO, YOSHIEI;KIRIHARA, TADASU;TAGUCHI, SEIJI;FUJII, TETSUYA;OMIYA, SHIGERU;SUITO, MASAHITO
分类号	C21C7/10;(IPC1-7):C21C7/10	主分类号	C21C7/10
代理机构		代理人
主权项
地址

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