24 april 1946 ., air force, airport, all-metal, american, art, bearcat, bf.109, bomber, clouds, construction, construction polikarpov, d.520, deck, developed by, dewoitine, engine, f8f, fargo, fighter, fighter-interceptor, fighters, first, flight, france, french, fw-190, gripen, grumman, has made, high-altitude, hurricane iic, hurricane mk-1, i- 190, interceptor, japanese, jas 39, kawasaki ki-100-iib, land, landscape, metal construction, mig - 3, mig- 9, north american f-100, of the field, okb mikoyan and gurevich, patrol, period, picture, plane, polutoraplan, rocket, scout, second, second world war, serial, single, single-engined, sky, soviet, super sabre, supersonic, the field, the pair, the world, times, turbojet, two, united states., war, world, ww2, ww2.