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发明名称
COPOLYMER OF SULFUR AND TETRAFLUOROETHYLENE
摘要
申请公布号
CA701484(A)
申请公布日期
1965.01.05
申请号
CAD701484
申请日期
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
CARL G. KRESPAN
分类号
主分类号
代理机构
代理人
主权项
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