Production of sulphur, sulphur dioxide, and iron oxide,申请号US19330689524-传众专利搜索

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发明名称	Production of sulphur, sulphur dioxide, and iron oxide
摘要
申请公布号	US2044960(A)	申请公布日期	1936.06.23
申请号	US19330689524	申请日期	1933.09.15
申请人	IMPERIAL CHEMICAL INDUSTRIES LIMITED	发明人	TYRER DANIEL
分类号	C01B17/06;C01G49/02	主分类号	C01B17/06
代理机构		代理人
主权项
地址

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