XANTHENE AND THIOXANTHENE DERIVATIVES,申请号GB19730058258-传众专利搜索

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发明名称	XANTHENE AND THIOXANTHENE DERIVATIVES
摘要
申请公布号	GB1416749(A)	申请公布日期	1975.12.03
申请号	GB19730058258	申请日期	1973.12.17
申请人	RICHARDSON MERRELL INC	发明人
分类号	C07D335/12;C07D311/82;(IPC1-7):C07D311/82;C07D409/06;C07D405/06;C07D407/06	主分类号	C07D335/12
代理机构		代理人
主权项
地址

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