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发明名称
Anordnung von Spannkabeln in einem Druckstollen.
摘要
申请公布号
DE59103334(D1)
申请公布日期
1994.12.01
申请号
DE19915003334
申请日期
1991.07.26
申请人
VSL INTERNATIONAL AG, BERN, CH
发明人
SIEGFRIED, ERWIN, CH-3097 LIEBEFELD, CH;MARTI, PETER, CH-8476 UNTERSTAMMHEIM, CH
分类号
E02B9/06;E04C5/08;E04G21/12;E21D11/10;(IPC1-7):E02B9/06
主分类号
E02B9/06
代理机构
代理人
主权项
地址
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