Improvements in and relating to the production of secondary cyclic amines,申请号GB19500008665-传众专利搜索

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发明名称	Improvements in and relating to the production of secondary cyclic amines
摘要
申请公布号	GB673433(A)	申请公布日期	1952.06.04
申请号	GB19500008665	申请日期	1950.04.06
申请人	NAAMLOOZE VENNOOTSCHAP DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ	发明人
分类号	B01J23/72;C07C209/18	主分类号	B01J23/72
代理机构		代理人
主权项
地址

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