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发明名称
摘要
申请公布号	SE344951(B)	申请公布日期	1972.05.08
申请号	SE19690003413	申请日期	1969.03.12
申请人	E I DU PONT DE NEMOURS AND CO	发明人	WHITMEYER H
分类号	C08B3/22;C08B11/04;C08B11/12;C08B11/20;(IPC1-7):C08B29/08;D06L3/10	主分类号	C08B3/22
代理机构		代理人
主权项
地址

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