VERFAHREN ZUR HERSTELLUNG AROMATISCHER POLYAMIDE,申请号DE19581420681-传众专利搜索

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发明名称	VERFAHREN ZUR HERSTELLUNG AROMATISCHER POLYAMIDE
摘要
申请公布号	DE1420681(B2)	申请公布日期	1971.09.30
申请号	DE19581420681	申请日期	1958.02.28
申请人		发明人
分类号	C08G69/32;C08J3/09;C09D5/25;C12G3/02;D01F6/60;(IPC1-7):C08G20/20	主分类号	C08G69/32
代理机构		代理人
主权项
地址

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