Wikimedi'Òc

Martin Jetpack Unveiling, Liftoff! (2714934801).jpg - File Upload Bot (Magnus Manske)

Ducted Fan Concept Model, Hiller Aircraft, under contract from the Office of Naval Research, 1953-1955 - Hiller Aviation Museum - San Carlos, California - DSC03023.jpg - Daderot

Flying Jeep concept for US Army, c. 1957-1958 - Hiller Aviation Museum - San Carlos, California - DSC03021.jpg - Daderot

Three-engine flying platform model - Hiller Aviation Museum - San Carlos, California - DSC03025.jpg - Daderot