Da Vinci's notebook. Late 19th Century reproduction of a page from a notebook written by Leonardo da Vinci (1452-1519),showing his design for a water-powered,gear-driven machine for manufacturing cannon barrels. Published circa 1894-1904 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Library of Congress |
Bildgröße: | 3659 px × 4843 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |