发明名称 FLOOR PANEL AND FLOATING FLOOR SYSTEM INCORPORATING THE SAME
摘要 A floor panel and a floating floor system include a top surface and a bottom surface. The top surface has a visible decorative pattern and the bottom surface has a recess which extends about the periphery of the bottom surface. The recess has a recess surface. The floor panel includes a joining member with a top surface and a bottom surface. The top surface of the joining member is adhered to the recess surface of the recess. The bottom surface of the joining member and the bottom surface of the floor panel are essentially flush which each other. The use of the joining member does not create any imprints on the top surface of the floor panel.
申请公布号 US2013047537(A1) 申请公布日期 2013.02.28
申请号 US201113214318 申请日期 2011.08.22
申请人 DAO DUNG V.;BALMER RICHARD H.;ARMSTRONG WORLD INDUSTRIES, INC. 发明人 DAO DUNG V.;BALMER RICHARD H.
分类号 E04B5/00;E04C2/20 主分类号 E04B5/00
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