autogyro
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Prototypes and projects from Latvia's RKIIGA
The world-famous RKIIGA (Riga Red Banner Institute of Civil Aviation Engineers) will celebrate its 106th anniversary in May 2025. Its history started in 1919 when the School of Aviation Mechanics was opened in Kyiv, which later continued its work in Riga. The institute changed names several...- Stargazer
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- autogyro civil aviation cold war experimental glider helicopter hovercraft interwar period light aviation post-cold war post-world war i republic of latvia soviet union supersonic transport ukraine ukrainian people's republic of soviets ussr wig world war ii
- Replies: 39
- Forum: Secret Postwar Aircraft Projects
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The Incomplete Rotorcraft Catalogue; From countries behind former Iron Curtain
Dear fellow members, Attached is just a little teaser of what is coming up to the market soon.- persil
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- autogyro gyroglider helicopter rotorcraft
- Replies: 8
- Forum: Books & Marketplace
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Postwar British helicopters
The Centenary Journal of the Royal Aeronautical Society 1866 - 1966 (Vol 70, No 661, January 1966) carries a piece (pp.235-242) by Raoul Hafner on "British Rotorcraft". He compiled his history by getting first-hand accounts from his helicopter-making colleagues (for he was among them), right...- steelpillow
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- autogyro british gyroplane helicopter rotorcraft
- Replies: 5
- Forum: Secret Postwar Aircraft Projects
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Amphibian Autogiro
Hi, here is an unusual amphibian autogiro aircraft,I think it was from Cierva design. http://www.flightglobal.com/PDFArchive/View/1935/1935%20-%200631.html- hesham
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- autogyro interwar period kingdom of italy kingdom of sweden seaplane u.s. navy united states
- Replies: 9
- Forum: Secret Early Aircraft Projects