CRYSTALLINE POLYETHERIMIDES AND POLYAMIC ACID PRECURSOR THEREFOR,申请号EP19850110020-传众专利搜索

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发明名称	CRYSTALLINE POLYETHERIMIDES AND POLYAMIC ACID PRECURSOR THEREFOR
摘要
申请公布号	EP0173882(B1)	申请公布日期	1990.11.28
申请号	EP19850110020	申请日期	1985.08.08
申请人	GENERAL ELECTRIC COMPANY	发明人	TAKEKOSHI, TOHRU;ANDERSON, PATRICIA PIKE
分类号	C08G73/00;C08G73/10	主分类号	C08G73/00
代理机构		代理人
主权项
地址

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