Procédé de récupération à l'état imbrûlé du gaz d'échappement d'un convertisseur à soufflage d'oxygène par le haut,申请号FR19630953600-传众专利搜索

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发明名称	Procédé de récupération à l'état imbrûlé du gaz d'échappement d'un convertisseur à soufflage d'oxygène par le haut
摘要
申请公布号	FR1375383(A)	申请公布日期	1964.10.16
申请号	FR19630953600	申请日期	1963.11.13
申请人	YAWATA IRON & STEEL CO. LTD;YOKOYAMA ENGINEERING CO. LTD	发明人
分类号	C21C5/38	主分类号	C21C5/38
代理机构		代理人
主权项
地址

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