IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. In 1954, Igor Bensen designed this ...
The aircraft goes by several other names: a gyroplane, an autogyro or a rotoplane -- to name a few. The FAA uses the term gyroplane. So, we will, too. Gyroplanes were invented by Juan de la Cierva in ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. In 1954, Igor Bensen designed this ...
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