ALEXANDRIA, Va., June 25 -- United States Patent no. 12,336,506, issued on June 24.
"Cat toy" was invented by Mengfan Ruan (Jiangxi, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a cat toy, including an upper shell and a lower shell. A rotating disk is arranged between the upper shell and the lower shell, and the edge of the rotating disk is connected with a rotating rod. A suction cup is connected below the lower shell, and a first cover cloth is arranged between the suction cup and the lower shell. A rotating head is connected above the upper shell, and a second cover cloth is arranged between the rotating head and the upper shell. A connecting part is arranged at the...