Antiferroelectric liquid crystal compound,申请号EP19930402006-传众专利搜索

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发明名称	Antiferroelectric liquid crystal compound
摘要
申请公布号	EP0637624(B1)	申请公布日期	1996.09.25
申请号	EP19930402006	申请日期	1993.08.04
申请人	SHOWA SHELL SEKIYU KABUSHIKI KAISHA	发明人	SUZUKI, YOSHIICHI;HAGIWARA, TAKASHI;KAWAMURA, ICHIRO
分类号	C07C69/94;C09K19/02;C09K19/12;(IPC1-7):C09K19/12	主分类号	C07C69/94
代理机构		代理人
主权项
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