George Cayley's design for a convertiplane Side elevation
George Cayley's design for a convertiplane. Side elevation. 8 April 1843
Picture No
10841861
Media ID
48053083
Size
4000px x 2656px
(1.1MB)
Credit
© The Royal Aeronautical Society (National Aerospace Library) / Mary Evans Picture Library
Source
Photograph from The Royal Aeronautical Society Archive





























