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发明名称
AMETHOD FOR SOLIDIFICATION OF RAILROAD BRIDGE AND PUBLIC WORKS-CONNECTION PART
摘要
申请公布号
KR20060073731(A)
申请公布日期
2006.06.29
申请号
KR20040112116
申请日期
2004.12.24
申请人
KRRI
发明人
LEE, SOO HYOUNG;LEE, IL HWA;LEE, JIN UK
分类号
E02D3/12;E01D19/02;E02D3/08;E02D17/18
主分类号
E02D3/12
代理机构
代理人
主权项
地址
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