Production of nitric and sulphuric acid,申请号US19280248506-传众专利搜索

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发明名称	Production of nitric and sulphuric acid
摘要
申请公布号	US1868868(A)	申请公布日期	1932.07.26
申请号	US19280248506	申请日期	1928.01.21
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人	BAHR HANS
分类号	C01B17/82;C01B21/26	主分类号	C01B17/82
代理机构		代理人
主权项
地址

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