Process for the utilization of ferrous sulphate solutions in the manufacture of other sulphates,申请号US19430482460-传众专利搜索

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发明名称	Process for the utilization of ferrous sulphate solutions in the manufacture of other sulphates
摘要
申请公布号	US2416744(A)	申请公布日期	1947.03.04
申请号	US19430482460	申请日期	1943.04.09
申请人	FRANCIS CHARLES B	发明人	FRANCIS CHARLES B.
分类号	C01G49/06	主分类号	C01G49/06
代理机构		代理人
主权项
地址

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