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发明名称
Résines synthétiques et procédé servant à les préparer
摘要
申请公布号
FR918691(A)
申请公布日期
1947.02.14
申请号
FRD918691
申请日期
1945.12.10
申请人
SHELL DEVELOPMENT COMPANY
发明人
分类号
C08F2/00;C08F20/28;C08F36/20
主分类号
C08F2/00
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代理人
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