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发明名称
OLIGOMER OILS AND THEIR MANUFACTURE
摘要
申请公布号
KR100676105(B1)
申请公布日期
2007.02.01
申请号
KR20017006466
申请日期
2001.05.23
申请人
发明人
分类号
C08F4/642
主分类号
C08F4/642
代理机构
代理人
主权项
地址
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