ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,226, issued on July 21.
"Three-dimensional bouquet greeting card" was invented by Jingyun Sun (Shenzhen City, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a three-dimensional bouquet greeting card, including the flower bundle base and internal petal inserts. The flower bundle base is composed of a bouquet base, a bottom cover and a layer of central petals. It is characterized in that: The bouquet base is formed by bonding the head and tail of a sheet of material together. There are symmetrically indentation lines at both left and right ends. The bottom cover is connected to the bottom of the bouquet base. The ...