Rolling mill and forge powered by hot gases from a furnace, 1629. An idea proposed by Giovanni Branca in Le Machine. (Rome, 1629). | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Heritage Images / Ann Ronan Picture Library |
Bildgröße: | 2650 px × 3946 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |