VERFAHREN ZUR HERSTELLUNG VON KOHLENSTOFF-FASERN,申请号DE19742404962-传众专利搜索

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发明名称	VERFAHREN ZUR HERSTELLUNG VON KOHLENSTOFF-FASERN
摘要
申请公布号	DE2404962(A1)	申请公布日期	1974.08.29
申请号	DE19742404962	申请日期	1974.02.01
申请人	SUMITOMO CHEMICAL CO., LTD., OSAKA (JAPAN)	发明人	HORIKIRI, SHOZO, AMAGASAKI, HYOGO;ISEKI, JIRO, TOYONAKA;MINOBE, MASAO, IBARAKI
分类号	D01F9/21;(IPC1-7):C01B31/07	主分类号	D01F9/21
代理机构		代理人
主权项
地址

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