发明名称 Laminate floor panels
摘要 Floor panels are shown with discontinuous surface layers, which are mechanically connectable to each other along one pair of adjacent edges, said floor panels comprising at least two floor elements whereof at least one of the floor elements is non rectangular.
申请公布号 US2008041007(A1) 申请公布日期 2008.02.21
申请号 US20070822712 申请日期 2007.07.09
申请人 发明人 PERVAN DARKO;BOO CHRISTIAN;SJOSTRAND MATTIAS
分类号 E04B5/02;E04B2/08 主分类号 E04B5/02
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