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发明名称
DEVICE FOR EXTERNALLY PRESTRESSING BUILDING CONSTRUCTIONS
摘要
申请公布号
EP1112422(A2)
申请公布日期
2001.07.04
申请号
EP19990953721
申请日期
1999.09.09
申请人
BILFINGER & BERGER BAUAKTIENGESELLSCHAFT
发明人
SCHUETT, KARL;SONNECK, STEPHAN
分类号
E04C5/12;E04G21/12;(IPC1-7):E04C5/12;E04C5/08
主分类号
E04C5/12
代理机构
代理人
主权项
地址
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