PANELS WITH A DETACHABLE PROTRUDING LIP FOR WALL- CEILING- OR FLOOR COVERINGS

    公开(公告)号:US20200232225A1

    公开(公告)日:2020-07-23

    申请号:US16632151

    申请日:2017-07-18

    IPC分类号: E04F15/02 E04F13/08

    摘要: A panel for wall-, ceiling- or floor coverings is provided, the panel comprising an upper side, a lower side, and front ends, defining a circumference of the panel in the installed state, and at least one front end is protruded with respect to the circumference by a detachable protruding lip formed at the lower side, one horizontal locking groove at the lower side, characterized in that the protruding lip has a predetermined break-off surface. Furthermore, methods are provided for manufacturing wall-, ceiling- and/or floor coverings comprising or consisting of a plurality of the panels.

    Panels with a detachable protruding lip for wall- , ceiling- or floor coverings

    公开(公告)号:US11459774B2

    公开(公告)日:2022-10-04

    申请号:US16632151

    申请日:2017-07-18

    IPC分类号: E04F15/02 E04F13/08

    摘要: A panel for wall-, ceiling- or floor coverings is provided, the panel comprising an upper side, a lower side, and front ends, defining a circumference of the panel in the installed state, and at least one front end is protruded with respect to the circumference by a detachable protruding lip formed at the lower side, one horizontal locking groove at the lower side, characterized in that the protruding lip has a predetermined break-off surface. Furthermore, methods are provided for manufacturing wall-, ceiling- and/or floor coverings comprising or consisting of a plurality of the panels.