ALEXANDRIA, Va., July 30 -- United States Patent no. 12,370,123, issued on July 29, was assigned to Oriental Recreational Products (Shanghai) Co. Ltd (Shanghai).
"Control box and massage water pool" was invented by Zhiyue Wang (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a control box. The control box is internally provided with a first chamber, and the first chamber is used for accommodating a control component. The control box is also internally provided with an air supply system for supplying air to a water pool body. The air supply system comprises an air suction part having a housing, the housing is provided with an air inlet and an air outlet, and the air inlet is communicated ...