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发明名称
摘要
申请公布号	NL6911473(A)	申请公布日期	1970.02.02
申请号	NL19690011473	申请日期	1969.07.25
申请人		发明人
分类号	C07C405/00;C12P31/00;(IPC1-7):C07C61/00;C07C69/74	主分类号	C07C405/00
代理机构		代理人
主权项
地址

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