ALEXANDRIA, Va., April 2 -- United States Patent no. 12,262,828, issued on April 1, was assigned to OTO Industry (Wuhan) Co. Ltd. (HuBei, China).
"Shoe cover dispenser device" was invented by Liang Jie Xu (HanChuan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A shoe cover dispenser device for installing a plurality of shoe covers includes a frame, an installation assembly installed on the frame, and the locking assembly installed on the frame and is capable of locking the installation assembly, so that the installation assembly can facilitate the installation of the shoe covers on or the removal of the shoe covers from the installation assembly."
The patent was filed on Nov. 6, 2023, under Applicat...