Improvements in the manufacture and production of secondary and tertiary amines,申请号GB19330035599-传众专利搜索

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发明名称	Improvements in the manufacture and production of secondary and tertiary amines
摘要
申请公布号	GB428093(A)	申请公布日期	1935.05.07
申请号	GB19330035599	申请日期	1933.12.18
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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