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发明名称
PLATICIZER FOR CEMENT
摘要
申请公布号
KR100655562(B1)
申请公布日期
2006.12.08
申请号
KR20040028119
申请日期
2004.04.23
申请人
发明人
分类号
C04B24/04
主分类号
C04B24/04
代理机构
代理人
主权项
地址
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