The Koolhoven F.K.44 was a two-seat, single engine sport monoplane designed and built in the Netherlands in the early 1930s. It was built to order, but...
5 KB (419 words) - 15:02, 20 March 2023
The Koolhoven F.K.58 was a single engine, interceptor-fighter aircraft designed and mainly manufactured by N V Koolhoven in the Netherlands under contract...
15 KB (1,833 words) - 19:19, 9 September 2024
1930 Koolhoven F.K.44 "Koolmees" (Great Tit) Private plane resemblant of the F.K.41/F.K.43 Koolhoven F.K.45 Biplane aerobatic plane, 1931 Koolhoven F.K.46...
11 KB (1,585 words) - 13:22, 16 February 2024
Koolhoven F.K.52 was a Dutch-designed, two-seat reconnaissance-fighter biplane, which was developed in the 1930s by Koolhoven. The aircraft was equipped...
5 KB (523 words) - 19:12, 11 September 2024
The Koolhoven F.K.56 was a 1930s Dutch basic training monoplane designed and built by Koolhoven. The F.K.56 was a low-wing monoplane powered by a 450 hp...
7 KB (323 words) - 00:50, 15 August 2022
NVI F.K.31 was a Dutch designed parasol wing two seat reconnaissance-fighter, which was developed in the 1920s by Frederick Koolhoven. The aircraft saw...
5 KB (327 words) - 19:12, 11 September 2024
The Koolhoven F.K.55 was a Dutch fighter prototype of the 1930s, which did not progress beyond the prototype stage. Design of a Koolhoven high-performance...
4 KB (358 words) - 05:00, 11 July 2024
The Koolhoven F.K.51 was a 1930s Dutch two-seat basic training biplane built by the Koolhoven Company. The Koolhoven F.K.51 was the winning design in a...
8 KB (985 words) - 11:37, 9 January 2024
The Koolhoven F.K.43 was a small four-seat[unreliable source?], single-engined monoplane passenger aircraft manufactured by Koolhoven in the Netherlands...
4 KB (336 words) - 15:34, 10 September 2022
The Koolhoven F.K.50 was a 1930s Dutch eight-passenger light transport monoplane designed and built by Koolhoven. The F.K.50 was designed to meet a requirement...
6 KB (694 words) - 13:35, 8 January 2024