Procédé et appareil pour la séparation de métaux,申请号FRD1046292-传众专利搜索

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发明名称	Procédé et appareil pour la séparation de métaux
摘要
申请公布号	FR1046292(A)	申请公布日期	1953.12.04
申请号	FRD1046292	申请日期	1951.12.11
申请人	PECHINEY;METAUX ET COMPOSES LEGERS	发明人
分类号	C22B5/16	主分类号	C22B5/16
代理机构		代理人
主权项
地址

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