US 12,421,734 B1
Drywall board
Joseph La Valle, Redding, CT (US)
Filed by Joseph La Valle, Redding, CT (US)
Filed on Mar. 28, 2023, as Appl. No. 18/127,067.
Int. Cl. E04F 13/14 (2006.01); B32B 3/26 (2006.01); B32B 27/30 (2006.01); B32B 29/00 (2006.01); C04B 28/14 (2006.01); C04B 41/48 (2006.01); C04B 41/63 (2006.01); E04F 13/08 (2006.01); E04F 13/18 (2006.01); C04B 111/00 (2006.01)
CPC E04F 13/14 (2013.01) [B32B 3/266 (2013.01); B32B 27/304 (2013.01); B32B 29/002 (2013.01); C04B 28/14 (2013.01); C04B 41/4838 (2013.01); C04B 41/63 (2013.01); E04F 13/0866 (2013.01); E04F 13/0871 (2013.01); E04F 13/18 (2013.01); B32B 2255/12 (2013.01); B32B 2255/20 (2013.01); B32B 2307/546 (2013.01); B32B 2307/748 (2013.01); B32B 2607/00 (2013.01); C04B 2111/00629 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A drywall board comprising
wherein the drywall board comprises a kerf bending, a textured coating, and a barrier structure;
wherein the textured coating is sandwiched between the kerf bending and the barrier structure;
wherein the barrier structure is a sheeting structure;
wherein the barrier structure is a flexible structure;
wherein the barrier structure is geometrically similar to congruent ends of the disk structure of the kerf bending;
wherein the barrier structure is applied to the surface of the textured coating that is distal from the kerf bending;
wherein the barrier structure forms a protected surface for the textured coating;
wherein the barrier structure encloses the textured coating;
wherein the barrier structure is removed from the textured coating after the drywall board has been installed in the structure under construction.