ALEXANDRIA, Va., June 5 -- United States Patent no. 12,275,106, issued on April 15, was assigned to ROLLS-ROYCE plc (London).
"Repair system for a surface of a workpiece" was invented by Adam Thomas Clare (Nottingham, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A repair system for repairing a surface of a workpiece includes a first tool configured to rotate in a first direction. The first tool contacts the surface of the workpiece during the rotation of the first tool in order to repair the surface of the workpiece. The repair system further includes a second tool configured to rotate in a second direction opposite to the first direction. The second tool contacts the surface of the workpiece...