- 专利标题： Floor panel, as well as method, device and accessories for manufacturing such floor panel
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申请号： US15981146申请日： 2018-05-16
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公开(公告)号： US10415257B2公开(公告)日： 2019-09-17
- 发明人: Laurent Meersseman , Christian Vandevoorde , Bernard Thiers
- 申请人： FLOORING INDUSTRIES LIMITED, SARL
- 申请人地址： LU Bertrange
- 专利权人： FLOORING INDUSTRIES LIMITED, SARL
- 当前专利权人： FLOORING INDUSTRIES LIMITED, SARL
- 当前专利权人地址： LU Bertrange
- 代理机构： Workman Nydegger
- 优先权： BE2004/0635 20041223
- 主分类号： E04F15/02
- IPC分类号： E04F15/02 ; B44C3/00 ; B44C3/08 ; B44F9/02 ; B44C1/24 ; B44C5/04
摘要：
A floor panel has a rectangular shape and an upper surface. The floor panel includes a substrate and a top layer provided on the substrate. The top layer is made on the basis of synthetic material extending over a substantial part of the upper surface. The top layer includes a printed decor extending over a substantial part of the upper surface. The substrate has at least two opposite edges, with the edges being provided with coupling parts. The upper surface, at one or more edges, shows a sloping edge portion sloping down to the respective edge. The sloping edge portion, viewed according to a cross-section transverse to the respective edge, has a shape and/or angle varying in function of the longitudinal direction of the respective edge.