ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,746, issued on June 30.
"Door breach training system" was invented by Darron Phillips (San Antonio).
According to the abstract* released by the U.S. Patent & Trademark Office: "A door breach training system usable within the door opening of a training structure. The system comprises a door and a frame having a hinge jamb and lock jamb. The hinge jamb is connected to the door with at least one hinge. The system has at least one mount-and-socket pair having a frame mount connected to the frame, a frame socket connected to the frame mount, a door mount connected to the door, and a door socket connected to the door. One or more pins may engage the mount-and-socket pairs to prevent th...