ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,454, issued on March 31, was assigned to Jiangsu Yingliu Machine Manufacturing Co. Ltd. (Jiangsu City, China).
"Welding finishing device" was invented by Wei Liu (Yancheng City, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A welding finishing device is provided. The welding finishing device comprises a base. Supporting rods are fixedly mounted on the left side and the right side of an outer surface of an upper end of the base. A top plate is fixedly mounted on outer surfaces of upper ends of the supporting rods. A finishing assembly is fixedly mounted in the middle of an outer surface of a lower end of the top plate. A workpiece is provided...