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发明名称
Spinning solution
摘要
申请公布号
US2875079(A)
申请公布日期
1959.02.24
申请号
US19570643510
申请日期
1957.03.04
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
CLARK ROBERT E.
分类号
D01F2/08
主分类号
D01F2/08
代理机构
代理人
主权项
地址
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