Nitrogen - containing organic compounds and process for their preparation,申请号US19380217278-传众专利搜索

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发明名称	Nitrogen - containing organic compounds and process for their preparation
摘要
申请公布号	US2196447(A)	申请公布日期	1940.04.09
申请号	US19380217278	申请日期	1938.07.02
申请人	SHELL DEVELOPMENT COMPANY	发明人	PESKI ADRIANUS JOHANNES VAN
分类号		主分类号
代理机构		代理人
主权项
地址

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