Painting by James Nasmyth (1808-1890) of a steam hammer,which allowed large scale forging of metal,seen here in use in a factory. Nasmyth,a Scottish engineer,invented the steam hammer | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Burgess, Dr. Jeremy |
Bildgröße: | 4998 px × 3469 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |