ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,436, issued on Sept. 30.
"Wing assembly and a device for coupling to a toy" was invented by Russell Reiner (Boynton Beach, Fla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A device configured to be detachably coupled to a toy is described. The device comprises a housing and a wing assembly coupled to the housing. The wing assembly comprises at least one wing configured to rotate about a rotational axis in a flapping motion, and a gear assembly configured to cause rotation of the at least one wing. The device further comprises at least one coupling means configured to engage with a magnetic strip of the toy, thereby facilitating a detachable coup...