The De Schelde S.21 was a proposed Dutch fighter of the late 1930s and early 1940s. It was a single-seat, single-engined, pusher monoplane. A single prototype was under construction in 1940, but work was abandoned due to the German invasion.
Die De Schelde S-21 war ein Jagdflugzeug des niederländischen Herstellers De Schelde. (de)
The De Schelde S.21 was a proposed Dutch fighter of the late 1930s and early 1940s. It was a single-seat, single-engined, pusher monoplane. A single prototype was under construction in 1940, but work was abandoned due to the German invasion. (en)
Il De Schelde S.21 è stato un aereo da caccia sviluppato dalla sezione aeronautica del cantiere navale olandese Koninklijke Maatschappij De Schelde (in olandese Reale Compagnia della Schelda) sul finire degli anni trenta per la Luchtvaartafdeling e rimasto allo stato di prototipo mai completato. (it)
Die De Schelde S-21 war ein Jagdflugzeug des niederländischen Herstellers De Schelde. (de)
The De Schelde S.21 was a proposed Dutch fighter of the late 1930s and early 1940s. It was a single-seat, single-engined, pusher monoplane. A single prototype was under construction in 1940, but work was abandoned due to the German invasion. (en)
Il De Schelde S.21 è stato un aereo da caccia sviluppato dalla sezione aeronautica del cantiere navale olandese Koninklijke Maatschappij De Schelde (in olandese Reale Compagnia della Schelda) sul finire degli anni trenta per la Luchtvaartafdeling e rimasto allo stato di prototipo mai completato. (it)