Process for the utilization of nitrogen oxide gases,申请号US19300452299-传众专利搜索

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发明名称	Process for the utilization of nitrogen oxide gases
摘要
申请公布号	US1949462(A)	申请公布日期	1934.03.06
申请号	US19300452299	申请日期	1930.05.14
申请人	ATMOSPHERIC NITROGEN CORPORATION	发明人	FOGLER MAYOR FARTHING
分类号	C01B21/26;C01D9/06	主分类号	C01B21/26
代理机构		代理人
主权项
地址

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