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发明名称
System for preparing highly coherent air jet textured yarn
摘要
申请公布号
US4922593(A)
申请公布日期
1990.05.08
申请号
US19890302898
申请日期
1989.01.30
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
GORRAFA, ADLY A.
分类号
D02J1/00;D02G1/16
主分类号
D02J1/00
代理机构
代理人
主权项
地址
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