ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,426,721, issued on Sept. 30, was assigned to Sichuan Hobbies Baby Products Co. Ltd. (Neijiang, China).
"Turnover mechanism, crib frame, and foldable crib" was invented by Jiagui Li (Neijiang, China) and Maoyuan Tian (Neijiang, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention belongs to the technical field of cribs. The present invention discloses a turnover mechanism, a crib frame, and a foldable crib. The turnover mechanism comprises: a central seat of which a center of a bottom is provided with a support shaft; a plurality of sets of connecting members arranged around the central seat and pivotally connected to the central s...