MELANGES DE CRISTAUX LIQUIDES,申请号BE19780188260-传众专利搜索

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发明名称	MELANGES DE CRISTAUX LIQUIDES
摘要
申请公布号	BE867744(A1)	申请公布日期	1978.12.04
申请号	BE19780188260	申请日期	1978.06.02
申请人	F. HOFFMANN-LA ROCHE & CIE S.A.	发明人
分类号	C07C1/22;C07D239/26;(IPC1-7):C09K/	主分类号	C07C1/22
代理机构		代理人
主权项
地址

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