The object of this contest was to obtain a parachute of light weight and small bulk, suitable for airplanes.
Nieuport-Astra parachute contest
1923-10-01
Miscellaneous
No indication
English
Nieuport-Astra. The Nieuport Delage type 390
Engineering Index Backfile | 1928
Nieuport-Astra. The Nieuport Delage, types 540 and 640
Engineering Index Backfile | 1928
Online Contents | 2000
TIBKAT | 1965
|Engineering Index Backfile | 1919