Procédé de préparation de ferromaganèse ou de ferrochrome à teneur faible en silicium,申请号FR19640971250-传众专利搜索

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发明名称	Procédé de préparation de ferromaganèse ou de ferrochrome à teneur faible en silicium
摘要
申请公布号	FR1388555(A)	申请公布日期	1965.02.05
申请号	FR19640971250	申请日期	1964.04.17
申请人	KNAPSACK-GRIESHEIM AKTIENGESELLSCHAFT	发明人
分类号	C22C1/02	主分类号	C22C1/02
代理机构		代理人
主权项
地址

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