Appareil de clarification des eaux de lavage et des eaux vannes,申请号FRD870533-传众专利搜索

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发明名称	Appareil de clarification des eaux de lavage et des eaux vannes
摘要
申请公布号	FR870533(A)	申请公布日期	1942.03.13
申请号	FRD870533	申请日期	1941.03.03
申请人	WESTFALIA DINNENDAHL GROPPEL AKTIENGESELLSCHAFT	发明人
分类号	B01D21/18	主分类号	B01D21/18
代理机构		代理人
主权项
地址

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