,申请号NL19690004384-传众专利搜索

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发明名称
摘要
申请公布号	NL6904384(A)	申请公布日期	1969.09.23
申请号	NL19690004384	申请日期	1969.03.21
申请人		发明人
分类号	C08G65/40;C08G77/46;C08L71/00;C08L81/06;(IPC1-7):08G31/09;08G23/16	主分类号	C08G65/40
代理机构		代理人
主权项
地址

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