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发明名称
Article of manufacture
摘要
申请公布号
US2307760(A)
申请公布日期
1943.01.12
申请号
US19400347785
申请日期
1940.07.26
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
CREADICK JOHN CONLYN
分类号
C08K3/34;C08K5/46
主分类号
C08K3/34
代理机构
代理人
主权项
地址
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