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发明名称
Improvements in or relating to the production of cast synthetic resins
摘要
申请公布号
GB515467(A)
申请公布日期
1939.12.06
申请号
GB19380006266
申请日期
1938.02.28
申请人
KARL LOOS
发明人
分类号
C08G2/00;C08G8/26;C08G12/00;C08G14/08;C08L61/02;C08L61/34
主分类号
C08G2/00
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代理人
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