Perfectionnements relatifs à la production de l'acier,申请号FR19590792311-传众专利搜索

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发明名称	Perfectionnements relatifs à la production de l'acier
摘要
申请公布号	FR1220591(A)	申请公布日期	1960.05.25
申请号	FR19590792311	申请日期	1959.04.16
申请人	STRATEGIC-UDY METALLURGICAL AND CHEMICAL PROCESSES, LTD	发明人
分类号	C21B13/00	主分类号	C21B13/00
代理机构		代理人
主权项
地址

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