Manufacture of quaternary ammonium salts,申请号GB19350012187-传众专利搜索

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发明名称	Manufacture of quaternary ammonium salts
摘要
申请公布号	GB442767(A)	申请公布日期	1936.02.14
申请号	GB19350012187	申请日期	1935.04.23
申请人	SOCIETY OF CHEMICAL INDUSTRY IN BASLE	发明人
分类号	C07D213/20	主分类号	C07D213/20
代理机构		代理人
主权项
地址

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