发明名称 Building panel repair
摘要 Building panel repair apparatus generally includes a substantially planar backplate for insertion through a hole in a building panel to be repaired. A front face of the backplate is provided with adhesive for mounting the backplate to the rear side of a building panel. At least one flap is defined in the backplate such that the at least one flap is movable between an open position providing an operative with backplate positioning means to facilitate mounting of the backplate to a building panel, and a closed position providing a substrate surface for hole repair material. Other aspects of the invention include methods of repairing building panels using a building panel repair apparatus, and methods of manufacturing building repair apparatus.
申请公布号 US7730691(B2) 申请公布日期 2010.06.08
申请号 US20050148068 申请日期 2005.06.08
申请人 PATRICK ALAN JOHN 发明人 PATRICK ALAN JOHN
分类号 E02D37/00;E04G23/02 主分类号 E02D37/00
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