Dispositif d'amenée de courant à la couche cathodique dans les cellules à trois couches superposées pour le raffinage de l'aluminium,申请号FRD1163621-传众专利搜索

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发明名称	Dispositif d'amenée de courant à la couche cathodique dans les cellules à trois couches superposées pour le raffinage de l'aluminium
摘要
申请公布号	FR1163621(A)	申请公布日期	1958.09.29
申请号	FRD1163621	申请日期	1956.12.27
申请人	SOCIETE ANONYME POUR L'INDUSTRIE DE L'ALUMINIUM	发明人
分类号	C25C3/16	主分类号	C25C3/16
代理机构		代理人
主权项
地址

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