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发明名称
Foundation construction device for making trenches in the soil comprising a control device
摘要
申请公布号
KR100749896(B1)
申请公布日期
2007.08.21
申请号
KR20060021635
申请日期
2006.03.08
申请人
发明人
分类号
E02F5/02
主分类号
E02F5/02
代理机构
代理人
主权项
地址
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