ALEXANDRIA, Va., March 17 -- United States Patent no. 12,576,898, issued on March 17, was assigned to MSI MEDIA LLC (Nashville, Tenn.).
"Transportation cart" was invented by Tim Russo (Murfreesboro, Tenn.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A transportation cart configured to transport video projection screen cases comprises a base frame for supporting a video projection screen case; a plurality of ground engaging units for supporting the base frame from a ground surface; a containment frame located a distance above the base frame and connected thereto; and a first and second strap configured to secure cargo. The transportation cart is also configured to transport a plurality of multipurpose table...