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发明名称
PRESTRESSING TENDON LAYOUTS FOR PRESTRESSED STEEL COMPOSITE GIRDER
摘要
申请公布号
KR100547619(B1)
申请公布日期
2006.01.23
申请号
KR20050050120
申请日期
2005.06.11
申请人
SAM HYUN P ??F. CO., LTD.
发明人
EOM, KWANG JIN;JEE, GOO SAM
分类号
E01D2/02
主分类号
E01D2/02
代理机构
代理人
主权项
地址
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