Aerial refueling craft was eventually modified by Airspeed to Cobham's specification, for a non-stop flight from London to India, using in-flight refueling to extend the plane's flight duration. Meanwhile, in 1929, a group of U.S. Army Air Corps fliers, led by then Major Carl Spaatz, set an endurance record of over 150 hours with the "Question Mark" over Los Angeles. Between June 11 and July 4, 1930, the brothers John, Kenneth, Albert, and Walter Hunter set a new record of 553 hours 40 minutes over Chicago using two Stinson SM-1 Detroiters as refueler and receiver. Aerial refueling remained a very dangerous process
The Non-Stop Fright landing. To his surprise, however, he finds nobody waiting for him to offer the prize money. Instead, he sees a pack of hungry cannibals ready to make a meal out of him. The cat makes his run as one of the cannibals approaches. In making his escape from the island, Felix inflates a balloon which carries him upward. The Non-Stop Fright The Non-Stop Fright is an animated short film by Pat Sullivan Studios, and features Felix the Cat. The cartoon was originally silent but was reissued with sound years later. Inside a house, Felix is lying flat on the floor