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发明名称
Improvements in or relating to the manufacture of synthetic resins
摘要
申请公布号
GB609734(A)
申请公布日期
1948.10.06
申请号
GB19450029404
申请日期
1945.11.05
申请人
EMIL HENE
发明人
分类号
C08G12/10
主分类号
C08G12/10
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代理人
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