Process of producing quaternary ammonium compounds,申请号US19360078410-传众专利搜索

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发明名称	Process of producing quaternary ammonium compounds
摘要
申请公布号	US2137314(A)	申请公布日期	1938.11.22
申请号	US19360078410	申请日期	1936.05.07
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人	ULRICH HEINRICH;PLOETZ ERNST
分类号		主分类号
代理机构		代理人
主权项
地址

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