ALEXANDRIA, Va., May 5 -- United States Patent no. 12,616,174, issued on May 5.
"Automatic egg turning device for incubator" was invented by Junhua Meng (Dezhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An automatic egg turning device for incubator, includes a base and a turning assembly arranged in the base, wherein the turning assembly comprises an egg tray, a linkage bracket and a driving component; the egg tray is used for accommodating a plurality of eggs and is connected to the linkage bracket; the driving component is used to drive the linkage bracket to move, and the linkage bracket drives the egg tray to move in the base. This automatic egg turning device enables automatic egg turning, i...