Perfectionnements aux appareils et procédés de traitement de l'eau,申请号FR19610852487-传众专利搜索

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发明名称	Perfectionnements aux appareils et procédés de traitement de l'eau
摘要
申请公布号	FR1282821(A)	申请公布日期	1962.01.27
申请号	FR19610852487	申请日期	1961.02.13
申请人	WATER REFINING CO. INC.	发明人
分类号	B01J49/00;C02F1/42	主分类号	B01J49/00
代理机构		代理人
主权项
地址

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