General handling tests of the Sikorsky R-4B helicopter (Hoverfly Mk. I)
1951
21 S
4"
graph. Darst
[Umschlagt.]
Digital preservation by Technische Informationsbibliothek (TIB) / Leibniz-Informationszentrum Technik und Naturwissenschaften und Universitätsbibliothek
Report
English
AEROPLANE ARCHIVE: SIKORSKY HOVERFLY
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Engineering Index Backfile | 1962
|Westland Sikorsky S-55 helicopter
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