ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,752,173, issued on Oct. 6.
"Modular gym and method of use thereof" was invented by Duane Scott Brown (Rancho Santa Margarita, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A modular exercise structure comprising a frame and a first panel. The frame has a base and a plurality of first column and a second column detachably coupled with the base and oriented vertically. The first panel is located between the first column and the second column. The first panel has a first column coupler and a second column coupler disposed on two opposite ends of the first panel. The first and second column couplers are configured to respectively coupled with the fir...