Perfectionnements apportés aux procédés de fabrication d'acier et de fonte de moulage graphités nodulaires,申请号FR19610877305-传众专利搜索

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发明名称	Perfectionnements apportés aux procédés de fabrication d'acier et de fonte de moulage graphités nodulaires
摘要
申请公布号	FR1304612(A)	申请公布日期	1962.09.21
申请号	FR19610877305	申请日期	1961.10.27
申请人	THE RESEARCH INSTITUTE FOR IRON, STEEL AND OTHER METALS OF THE TOHOKU UNIVERSITY	发明人	OTOTANI TOHEI;MARUYAMA MASUTERU;MATSUMOTO JIRO;IZUMI SUMIO
分类号	C21C1/10	主分类号	C21C1/10
代理机构		代理人
主权项
地址

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