| 主权项 |
1. A wall panel system comprising:
a base track; and a plurality of interlocking wall panels each having a top end and a bottom end extending between a pair of opposed edges, each panel having a front face and an opposed rear face, each panel having a tongue extending from one of the edges and a groove defined in the opposed edge such that the tongue of one panel engages the groove of an adjacent panel; each of the plurality of interlocking wall panels comprising:
a continuous and unitarily formed first panel member including:
a first face portion having an outer surface defining the first face of the panel, the first face portion having an opposed inner surface;an edge portion interconnected with an edge of the first face portion, the edge portion defining an edge of the panel with an elongated tongue extending therefrom; anda plurality of connection members extending from the inner surface of the first face portion; anda continuous and unitarily formed second panel member including:
a second face portion having an outer surface defining the second face of the panel, the second face portion having an opposed inner surface;an edge portion interconnected with an edge of the second face portion, the edge portion defining an edge of the panel with an elongated groove defined therein; anda plurality of connection members extending from the inner surface of the second face portion;the first and second panel members being interconnected by the plurality of connection members on the first panel member engaging the plurality of connection members on the second panel member;wherein the interconnected first and second panel members cooperate to define a panel with a closed perimeter in horizontal cross section. |
