Dispositif d'évaporation pour solutions contenant des sels,申请号FRD897844-传众专利搜索

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发明名称	Dispositif d'évaporation pour solutions contenant des sels
摘要
申请公布号	FR897844(A)	申请公布日期	1945.04.03
申请号	FRD897844	申请日期	1943.09.07
申请人		发明人	DREYER ERICH KARL;HOLLAND-MERTEN ERWIN LOTHAR
分类号	B01D3/06	主分类号	B01D3/06
代理机构		代理人
主权项
地址

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