Système filtrant pour la séparation de liquides contenus dans des masses pâteusescomposées par des mélanges de substances cristallines et de substances colloïdales,申请号FRD904838-传众专利搜索

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发明名称	Système filtrant pour la séparation de liquides contenus dans des masses pâteusescomposées par des mélanges de substances cristallines et de substances colloïdales
摘要
申请公布号	FR904838(A)	申请公布日期	1945.11.16
申请号	FRD904838	申请日期	1944.06.02
申请人		发明人	PICCALUGA ERCOLE
分类号	B01D29/00;B01D33/00;B01D37/00	主分类号	B01D29/00
代理机构		代理人
主权项
地址

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