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发明名称
Forankring af stavformede spædeorganer ved spændebeton.
摘要
申请公布号
DK88405(C)
申请公布日期
1960.01.18
申请号
DK19550001214
申请日期
1955.04.12
申请人
DYCKERHOFF & WIDMANN KOMMANDITGESELLSCHAFT
发明人
分类号
E04C;(IPC1-7):E04C
主分类号
E04C
代理机构
代理人
主权项
地址
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