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发明名称
Nouvelles matières plastiques et leur procédé de fabrication
摘要
申请公布号
FR918461(A)
申请公布日期
1947.02.10
申请号
FRD918461
申请日期
1945.12.06
申请人
E. I. DU PONT DE NEMOURS AND CO
发明人
分类号
C08F253/00
主分类号
C08F253/00
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代理人
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