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发明名称
STREAM DAM
摘要
申请公布号
KR100607455(B1)
申请公布日期
2006.07.25
申请号
KR20050088539
申请日期
2005.09.23
申请人
KUNHWA ENGINERING CO., LTD.
发明人
SHIN, JOONG MUN
分类号
E02B7/20;E02B7/50;E02B8/08
主分类号
E02B7/20
代理机构
代理人
主权项
地址
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