US Patent Issued to HUAIAN MIMIR ELECTRIC APPLIANCE on Jan. 27 for "Foot tub capable of generating bubble in use" (Chinese Inventor)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,532,991, issued on Jan. 27, was assigned to HUAIAN MIMIR ELECTRIC APPLIANCE Co. LTD. (Huaian, China).

"Foot tub capable of generating bubble in use" was invented by Jun Ge (Huaian, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A foot tub capable of generating a bubble in use includes a base and a tub wall connected to the base, where the base and the tub wall enclose a tub chamber; an impeller is provided in the tub chamber above the base; the impeller is covered by a protective guard; a hollowed-out opening is formed in the protective guard; the protective guard further communicates with an outside atmosphere through a vent tube; a drive motor i...