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发明名称
METHOD AND DEVICE FOR PRODUCTION OF COMPOSITE NON-WOVEN FIBRE FABRICS BY MEANS OF HYDRODYNAMIC NEEDLING
摘要
申请公布号
KR20020071910(A)
申请公布日期
2002.09.13
申请号
KR1020027008416
申请日期
2002.06.28
申请人
发明人
分类号
D04H1/46
主分类号
D04H1/46
代理机构
代理人
主权项
地址
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