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发明名称
Stahlbetonrippendecke mit Stahltraegern, Fuellkoerpern und Ortbeton
摘要
申请公布号
DE838204(C)
申请公布日期
1952.05.05
申请号
DE1950SC01417
申请日期
1950.03.07
申请人
DR.-ING. ROBERT SCHOENHOEFER
发明人
SCHOENHOEFER DR.-ING. ROBERT
分类号
E04B5/29
主分类号
E04B5/29
代理机构
代理人
主权项
地址
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