Description given with photo: "Radar Installed on Passenger Planes Culver City, Calif. -- Radar safety control system (cabinet, left, center) for passenger planes, demonstrated by Howard Hughes in a trans-world airline plane, at Culver City, May 1st. Radar, with 500 and 2,000 foot warning signals, tells the pilot when he is approaching obstacles. Equipment is being installed in planes flying routes from San Francisco eastward to Shanghai. Credit (ACME) 5/3/47."

Description printed on photograph's accompanying strip of paper: "Checking damages of plane on arrival at Le Bourget. Le Bourget-- The thoroughness with which he planned the flight and carried it through was still with Howard Hughes when the millionaire flyer and his four companions arrived at Le Bourget, after a record smashing flight across the Atlantic. Hughes is shown here, examining the tail of his plane, just after landing, The tail was damaged slightly. After repairs were made, the fliers took off for Moscow."

Howard Hughes (second from left) standing in front of the experimental helicopter XH-17, Flying Crane in October 1952. From left to right: Rea Hopper, Director of the Aeronautical Division, Hughes Aircraft Company; Howard Hughes; Clyde Jones, Director of Engineering, Hughes Tool Company Aeronautical Division; Warren Reed, Assistant; Colonel Carl E. Jackson, Air Research and Development Headquarters, Baltimore; Gale J. Moore, Pilot; and Chal Bowen, Flight Engineer/Co-pilot.