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发明名称
Section increasing and reinforcing apparatus for reinforcing section of the lower part of slab between girder and cross beam in girder bridge and installing method thereof
摘要
申请公布号
KR100516155(B1)
申请公布日期
2005.09.22
申请号
KR20030061660
申请日期
2003.09.04
申请人
发明人
分类号
E01D22/00;(IPC1-7):E01D22/00
主分类号
E01D22/00
代理机构
代理人
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地址
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