ALEXANDRIA, Va., May 19 -- United States Patent no. 12,628,917, issued on May 19.
"Belt" was invented by Xin Tang (Ji'an, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a novel belt, comprising a strap and a fastening component. One end of the strap is mounted on the fastening component, while the other end serves as a free end. The free end of the strap is provided with a mounting groove, the inner wall of which is formed with multiple teeth. The fastening component is provided with a limiting element and a driving assembly. The limiting element engages between adjacent teeth to restrain the strap. The driving assembly is configured to drive the limiting element to rota...