Special design of parachute for delivery of mail in emergencies where landing is impossible, such as mountainous countries and water areas; special launching apparatus designed by Keunzen is provided; various types of parachutes are manufactured by Heinecke and Schmittner. (Translation) (See also Foerdertechnik u. Frachtverkehr vol. 22, no. 6, Mar. 15, 1929 pp. 89-95, 15 figs)
Parachutes for throwing parcels from airplanes
Fallschirme zum Lastenabwurf aus Flugzeugen
Engineering Progress (English Edition) ; 10 , n 9
1929
2 pages
5 Figs.
Aufsatz (Zeitschrift)
Deutsch
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Parachutes for throwing parcels from airplanes
Engineering Index Backfile | 1929
|Engineering Index Backfile | 1927
|SLUB | 1951
|Engineering Index Backfile | 1921
|NTIS | 1969
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