PRODUCTION METHOD OF UNEVEN FIBER HAVING DIFFERENT CROSS SECTION AND ITS SPINNERET,申请号KR1019940021093-传众专利搜索

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发明名称	PRODUCTION METHOD OF UNEVEN FIBER HAVING DIFFERENT CROSS SECTION AND ITS SPINNERET
摘要
申请公布号	KR1019970007683(B1)	申请公布日期	1997.05.15
申请号	KR1019940021093	申请日期	1994.08.25
申请人		发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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