发明名称 PRECAST COMPOSITE STRUCTURAL FLOOR SYSTEM
摘要 <p>A composite floor panel includes a frame assembly having a base plate, a plurality of first lateral supports secured to the base plate, and a plurality of second lateral supports secured to the base plate. The first lateral supports lie in a first plane and the second lateral supports lie in a second plane. The first plane and the second plane each intersect the base plate and the first plane is disposed at an angle relative to the second plane. The composite floor panel also includes a concrete portion coupled to and supported by the first lateral supports and the second lateral supports.</p>
申请公布号 WO2011059447(A1) 申请公布日期 2011.05.19
申请号 WO2009US64451 申请日期 2009.11.13
申请人 PLATTFORMS, INC.;PLATT, RUSSELL, J.;CHARCHENKO, JOHN, E.;HODGSON, DARYL, G.;PLATT, DAVID, H. 发明人 PLATT, RUSSELL, J.;CHARCHENKO, JOHN, E.;HODGSON, DARYL, G.;PLATT, DAVID, H.
分类号 B28B23/00;B28B23/02;E04C3/294 主分类号 B28B23/00
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