Treatment of effluents,申请号US19520271652-传众专利搜索

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发明名称	Treatment of effluents
摘要
申请公布号	US2719118(A)	申请公布日期	1955.09.27
申请号	US19520271652	申请日期	1952.02.14
申请人	ROHM & HAAS COMPANY	发明人	BERNARD JOHN J.;WALD WILLIAM
分类号	C02F1/52	主分类号	C02F1/52
代理机构		代理人
主权项
地址

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