Helicopter flying machine. Computer artwork of a helicopter based on drawings by Italian artist and scientist Leonardo da Vinci (1452-1519). Da Vinci was the first person to design a helicopter that could lift a person. The helical rotor was designed to be driven by the human power of the pilot,although this was not enough power for take off. The helicopter was never actually constructed | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Darkin, Christian |
Bildgröße: | 3840 px × 4608 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |