Improvements in or relating to the purification of quinoline and isoquinoline,申请号GB19500024978-传众专利搜索

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发明名称	Improvements in or relating to the purification of quinoline and isoquinoline
摘要
申请公布号	GB701976(A)	申请公布日期	1954.01.06
申请号	GB19500024978	申请日期	1950.10.12
申请人	NORTH THAMES GAS BOARD	发明人	SHANNAN WILLIAM VIVIAN
分类号		主分类号
代理机构		代理人
主权项
地址

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