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发明名称
METHODS FOR MANUFACTURING CONCRETE AND ADDITION-TYPED COATING COMPOSITIONS FOR RELEASING CONCRETE
摘要
申请公布号
KR20050042394(A)
申请公布日期
2005.05.09
申请号
KR20030077323
申请日期
2003.11.03
申请人
POLYBANK LTD.
发明人
HWANG, IN DONG;LEE, WOAN JO
分类号
B28B7/38
主分类号
B28B7/38
代理机构
代理人
主权项
地址
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