发明名称 RIGID FOAM BUILDING PANEL
摘要 A rigid foam building panel includes a rigid foam body with elongate reinforcing studs. The rigid foam body has a first face, a second face, a top edge, a bottom edge and opposed side edges. Integrally formed non-planar architectural features are positioned on at least one of the first face or the second face.
申请公布号 CA2472999(A1) 申请公布日期 2005.12.25
申请号 CA20042472999 申请日期 2004.06.25
申请人 RITCHIE, GORDON 发明人 RITCHIE, GORDON
分类号 E04C1/00;E04C2/10;E04C2/22;(IPC1-7):E04C2/10 主分类号 E04C1/00
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