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发明名称
Improvements in the production of modified polyester resins
摘要
申请公布号
GB708809(A)
申请公布日期
1954.05.12
申请号
GB19500023148
申请日期
1950.09.21
申请人
HAROLD NEWBY
发明人
分类号
C08F283/01
主分类号
C08F283/01
代理机构
代理人
主权项
地址
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