Patent ID: 9103120
Filing Date: 2015-08-11
Classification: B28B,B32B,E04B,E04C,Y10T

Abstract:
1. A method for forming a variably sized wall panel, the method comprising: supplying a first face panel of a first material, the first face panel having a front face and a back face, the back face having a plurality of crosspieces extending therefrom; placing the first face panel in a mold such that the front face of the first face panel faces a bottom of the mold and the back face of the first face panel faces away from the bottom of the mold; layering a flowable second material on top of the back face of the first face panel; and allowing the flowable second material to harden in the mold such that the back face of the first face panel and the crosspieces are frictionally bound to the hardened second material.