Avia B.35
 The Avia B.35 (RLM designation Av-35) was a fighter aircraft built in Czechoslovakia shortly before World War II. It was designed to meet a 1935 requirement by the Czechoslovakian Air Force for a replacement for their B-534 fighter biplanes. The B.35 was an elegant low-wing monoplane with an elliptical wing. The fuselage was constructed from welded steel tube covered in metal ahead of the cockpit and fabric aft while the wing was of entirely wooden construction.