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发明名称
摘要
申请公布号	FR65646(E)	申请公布日期	1956.02.29
申请号	FRD65646	申请日期
申请人		发明人
分类号	C07C51/265	主分类号	C07C51/265
代理机构		代理人
主权项
地址

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