Jan. 18, 1966 3,229,884 W. J. FRANKLIN ETAL SEGMENTED BACK-UP BAR Filed Jan. 30, 1964 5 Sheets-Sheet 2 … WILLIAM J. FRANKLIN, NEIL C. MARTIN, INVENTORS ATTORNEYS
Aerospace engineering · Mission planning · Propulsion system configurations · Research and development · Solar simulators · Telecommunication · Thermoelectric generators · Aerospace sciences · Astrionics · Rocket propellants · Space communication · Space missions · Space navigation · Airborne/spaceborne computers · Infrared detectors
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