ALEXANDRIA, Va., March 3 -- United States Patent no. 12,564,751, issued on March 3, was assigned to BODYNOX INTERNATIONAL CORP. (Seoul, South Korea).

"Collapsible multipurpose exercise equipment" was invented by Youngho Im (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The exercise equipment may include a first body unit 110 or 110' which includes: a first frame 211a and a second frame 211b disposed vertically to the surface and parallel to each other, a third frame 212a and a fourth frame 212b connecting the first frame 211a to the second frame 211b, a first connecting frame 214a connected to the third frame 212a, and a second connecting frame 214b connected to the fourth frame 212b; and...