ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,366, issued on Sept. 30.
"Folding structure for treadmill handle bar" was invented by Jinshui Chen (Fujian, China) and Bingwen Liu (Fujian, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A folding structure for treadmill handle bar, including a handle bar foldable against a supporting post, and also a position limiting member and a reset member, where a first pivotal piece is provided on a top end of the supporting post; at least two position limiting grooves are formed on the first pivotal piece; a second pivotal piece is provided at an end portion of the handle bar; the first and second pivotal pieces are coaxial; the positioning limiting m...