发明名称 Element for construction of buildings comprises plates or strips and an intermediate layer which is capable of supporting compressive forces, and is preloaded against the plates or strips
摘要 <p>The element for construction of buildings comprises plates or strips (1, 2) and an intermediate layer (3) which is capable of supporting compressive forces and is preloaded against the plates or strips by means of connector elements.</p>
申请公布号 DE102004020381(A1) 申请公布日期 2005.11.24
申请号 DE20041020381 申请日期 2004.04.23
申请人 POETTMANN, UWE 发明人 POETTMANN, UWE
分类号 E04C2/296;E04C2/34;E04C3/02;E04C3/18;E04C3/29;(IPC1-7):E04C2/34 主分类号 E04C2/296
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