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发明名称
Process for spinning continuous filament nub yarn
摘要
申请公布号
US2729539(A)
申请公布日期
1956.01.03
申请号
US19520326412
申请日期
1952.12.17
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
LULAY ARTHUR
分类号
D01D5/20
主分类号
D01D5/20
代理机构
代理人
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地址
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