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经营范围
发明名称
Verfahren zum Herstellen einer Staumauer aus Beton
摘要
申请公布号
CH488061(A)
申请公布日期
1970.03.31
申请号
CH19680017300
申请日期
1968.11.20
申请人
DYCKERHOFF & WIDMANN KOMMANDITGESELLSCHAFT
发明人
ING. FINSTERWALDER,ULRICH,DR.
分类号
E02B7/08;E02D29/02;(IPC1-7):E02B7/08
主分类号
E02B7/08
代理机构
代理人
主权项
地址
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