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发明名称
Corrosion protected tension member for use in prestressed concrete with post-tensioning
摘要
申请公布号
EP0703326(B1)
申请公布日期
1999.11.03
申请号
EP19950114352
申请日期
1995.09.13
申请人
DYCKERHOFF & WIDMANN AG
发明人
分类号
E01D19/14;E04C5/12;(IPC1-7):E04C5/12
主分类号
E01D19/14
代理机构
代理人
主权项
地址
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