Ruston, Louisiana | Ruston | Proctor, Minnesota | Proctor | George Proctor Kane | Richard A. Proctor | Munson-Williams-Proctor Arts Institute | John Proctor | Alexander Phimister Proctor | Robert N. Proctor | Redfield Proctor | proctor | Elizabeth Proctor | William Proctor Wilson | William Proctor | William L. Proctor | Ruston (engine builder) | Proctor, West Virginia | Proctor, Texas | Proctor High School | king's proctor | Joe Proctor | Elaine Proctor | Bill Proctor |
It used autopilot principles developed by Professor Archibald Low and already used in the Ruston Proctor AT, a radio controlled biplane that was intended to be used against German Zeppelin bombers.