Doak Aircraft Co. incorporated Torrance, Los Angeles, 1940, to research VTOL. Built Model 16 (US Army VZ-4) flown 1958. Assets sold to Douglas 1961.
Doak Aircraft Co. incorporated Torrance, Los Angeles, 1940, to research VTOL. Built Model 16 (US Army VZ-4) flown 1958. Assets sold to Douglas 1961.