ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,099, issued on Nov. 18, was assigned to United States of America as represented by the Secretary of the Air Force (Wright-Patterson AFB, Ohio).

"Brake and slider for aircraft workpiece maintenance stand" was invented by Kimberly Wilkerson (Midwest City, Okla.) and Juan Soto (Oklahoma City).

According to the abstract* released by the U.S. Patent & Trademark Office: "A brake in combination with a slider for holding an aircraft workpiece in position for maintenance. The combination has a slider which circumscribes and moves on a support bar and a brake configured to lock the slider in place on the support bar. The brake has a brake pad internal to the slider and at least partially c...