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发明名称
Verfahren zur Abdichtung einer Baugrube gegen Grundwasser
摘要
申请公布号
DE19522592(C1)
申请公布日期
1997.02.13
申请号
DE19951022592
申请日期
1995.06.19
申请人
GIERSE, FERDINAND, DIPL.-ING. DIPL.-WIRTSCH.-ING., 13465 BERLIN, DE;JETTER, FRITZ, DIPL.-ING., 10963 BERLIN, DE
发明人
GIERSE, FERDINAND, DIPL.-ING. DIPL.-WIRTSCH.-ING., 13465 BERLIN, DE;JETTER, FRITZ, DIPL.-ING., 10963 BERLIN, DE
分类号
E02D19/20;(IPC1-7):E02D19/20
主分类号
E02D19/20
代理机构
代理人
主权项
地址
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