Fokker V.41
The D.X was developed at Schwerin from the V.41, and was partly finished when Platz moved to Veere with his staff. The aeroplane was completed there in 1919 as the prototype for the D. X. In 1923 Spain purchased ten production aircraft. Its engine was a 300 h.p. Hispano-Suiza and its speed 255 kph.