Method of treating acid solutions,申请号US19330670272-传众专利搜索

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发明名称	Method of treating acid solutions
摘要
申请公布号	US2021867(A)	申请公布日期	1935.11.19
申请号	US19330670272	申请日期	1933.05.10
申请人	CHEMICAL CONSTRUCTION CORPORATION	发明人	OLIVER THOMAS C.;SPANGLER SAMUEL F.
分类号	C01B17/58;C01G49/00	主分类号	C01B17/58
代理机构		代理人
主权项
地址

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