Production of alkali metal sulphates,申请号US19320616757-传众专利搜索

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发明名称	Production of alkali metal sulphates
摘要
申请公布号	US1939174(A)	申请公布日期	1933.12.12
申请号	US19320616757	申请日期	1932.06.11
申请人	OSKAR KASELITZ	发明人	KASELITZ OSKAR
分类号	C01D5/10	主分类号	C01D5/10
代理机构		代理人
主权项
地址

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