Six autogiros for army under construction at Kellet plant; ships, each powered with Jacobs 225-hp engine, are sustained and controlled in flight by free wheeling 3-blade overhead rotor system; description of autogiro construction.
Built without wings
Am Machy
American Machinist ; 84 , n 3 ; p 42-44
1940
3 pages
Aufsatz (Zeitschrift)
Englisch
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NTRS | 1968
|NTIS | 1994
NTIS | 1994