Clapet de fermeture, en particulier pour filtres à liquides, fonctionnant automatiquement en cas de pénétration de l'eau,申请号FRD882092-传众专利搜索

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发明名称	Clapet de fermeture, en particulier pour filtres à liquides, fonctionnant automatiquement en cas de pénétration de l'eau
摘要
申请公布号	FR882092(A)	申请公布日期	1943.05.17
申请号	FRD882092	申请日期	1942.05.16
申请人		发明人	MULLER JACQUES
分类号	B01D35/14	主分类号	B01D35/14
代理机构		代理人
主权项
地址

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