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发明名称
摘要
申请公布号	FR2202097(B2)	申请公布日期	1977.04.01
申请号	FR19720025406	申请日期	1972.07.13
申请人	ETAT FRANCAIS	发明人
分类号	C07F9/42;(IPC1-7):C07F9/00	主分类号	C07F9/42
代理机构		代理人
主权项
地址

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