ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,508,469, issued on Dec. 30.
"Modular resistance training systems" was invented by Martin Van Der Hoeven (Irvine, Calif.) and Carla Van Der Hoeven (Irvine, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An exercise system includes a chassis comprising a first board, a second board having one or more linear rails running along a lengthwise dimension of the chassis, a sled platform configured to couple to the one or more linear rails in a sliding engagement, and a resistance band dock coupled between the first board and the second board. The exercise system further includes an exercise bar stand comprising a fixed standing platform, first and second...