US Patent Issued on Sept. 15 for "Double-layer luminous frisbee" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,459, issued on Sept. 15.

"Double-layer luminous frisbee" was invented by Ruiman Zheng (Shantou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure provides a double-layer luminous frisbee including a shell and a luminous body assembly. A middle part of the shell is provided with a luminous mounting hole, and the luminous body assembly is embedded in the luminous mounting hole in the middle part of the shell, and seamlessly butted and buckled on the shell. The disclosure has the following beneficial effects: with a first luminous body on an outer sidewall of a shell or a second luminous body in a middle part of the shell, the frisbe...