ALEXANDRIA, Va., June 16 -- United States Patent no. 12,303,739, issued on May 20.
"Exercise machine system and method of use" was invented by Nicole Nolan (Santa Clarita, Calif.) and Lawrence R. Nolan (Santa Clarita, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An exercise machine system includes a vertical post with pin holes; a main carriage secured to the vertical post and being adjustable along; a first column having a plurality of pin holes and pivotally attached to the main carriage; a weight carriage removably secured to the first column via one or more locking pins and to receive and hold one or more weights; and an adjustable connector extending away from the main carriage and having a rot...