• The Cierva C.25 was a British 1930s single-seat autogiro produced by Comper Aircraft Company Ltd of Hooton Park, Cheshire. The sole C.25, based on the...
    4 KB (188 words) - 19:24, 10 June 2024
  • Thumbnail for Cierva C.30
    The Cierva C.30 is an autogyro designed by Juan de la Cierva and built under licence from the Cierva Autogiro Company by A V Roe & Co Ltd (Avro), Lioré-et-Olivier...
    17 KB (2,058 words) - 22:52, 9 September 2024
  • Thumbnail for Cierva C.4
    The Cierva C.4 was an experimental autogiro built by Juan de la Cierva in Spain in 1922 which early the following year became the first autogyro to fly...
    4 KB (459 words) - 07:40, 9 March 2024
  • Thumbnail for Cierva C.6
    The Cierva C.6 was the sixth autogyro designed by engineer Juan de la Cierva, and the first one to travel a "major" distance. Cierva, the engineer responsible...
    5 KB (490 words) - 01:48, 12 September 2024
  • Thumbnail for Cierva C.19
    The Cierva C.19 was a 1930s British two-seat autogyro, designed by Spanish engineer Juan de la Cierva. It was built by Avro as the Avro Type 620. It proved...
    10 KB (1,283 words) - 20:48, 4 September 2024
  • Thumbnail for Cierva C.8
    Cierva C.8 is an experimental autogyro built by Juan de la Cierva in England in 1926 in association with Avro. Like Cierva's earlier autogyros, the C...
    7 KB (774 words) - 02:45, 14 September 2024
  • [citation needed] Cierva C.1 Cierva C.2 Cierva C.3 Cierva C.4 Cierva C.5 Cierva C.6 Cierva C.7 Cierva C.8 Cierva C.9 Cierva C.10 Cierva C.12 (first flight...
    7 KB (773 words) - 10:52, 30 October 2024
  • Thumbnail for Cierva C.40
    The Cierva C.40 was a British autogyro designed by G.B.L. Ellis, Otto Reder, and Dr. J.A.J Bennett and was assembled by the British Aircraft Manufacturing...
    7 KB (336 words) - 16:51, 8 February 2024
  • Thumbnail for Cierva C.24
    Havilland C.24 was a two-seat autogyro built by de Havilland at its Stag Lane works in England in 1931 The C.24 was built in 1931 using a Cierva rotor head...
    4 KB (312 words) - 21:10, 17 August 2024
  • Thumbnail for Cierva C.12
    The Cierva C.12 was an experimental autogyro built by Cierva Autogiro Company in England in 1929, in association with Avro. Like most other Cierva designs...
    3 KB (165 words) - 13:11, 23 July 2020