A. Wheels operating elevating-planes and rudder
B. Height recorder
C. Speaking-tube to communicate with engineers.
- Auteur
- The Project Gutenberg eBook, The Aeroplane, by Claude Grahame-White and Harry Harper
Published 1914 - Ajoutée le
- Mardi 18 Août 2020
- Dimensions
- 1200*996
- Mots-clés
- Century:20th , Flight, Lighter than Air
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- Technology / Transport / Air
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