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发明名称
Verfahren zum Herstellen von Bauwerken mit kombinierten Traggliedern aus Stahl und aus Stahlbeton und nach diesem Verfahren hergestellte Haengebruecke
摘要
申请公布号
DE924806(C)
申请公布日期
1955.03.07
申请号
DE1949P035423D
申请日期
1949.03.01
申请人
FA. AUG. KLOENNE;DYCKERHOFF & WIDMANN KOMMANDITGESELLSCHAFT
发明人
FINSTERWALDER ULRICH DR.-ING.;KLOENNE MORITZ DR.
分类号
E01D11/02
主分类号
E01D11/02
代理机构
代理人
主权项
地址
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