ALEXANDRIA, Va., July 3 -- United States Patent no. 12,344,298, issued on July 1.
"Foldable transport cart for planar materials" was invented by Clyde Smith (Deer Park, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A foldable transport cart for planar materials for transporting planar materials includes material support frame pivotably coupled to a central frame, wherein the material support frame is configured to lock into each of a plurality of orientations including a vertical orientation and a horizontal orientation. The material support frame has a support surface configured to support a planar material when the material support frame is in the horizontal position and a pair of stop plates config...