Blast furnaces, 1540. Woodcut showing different forms of blast furnace, with bellows supplying draught powered by an overshot water wheel. From De la Pirotechnia (The Pirotechnia), by Vannoccio Biringucci, (Venice, 1540). | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Heritage Images / Ann Ronan Picture Library |
Bildgröße: | 5787 px × 3024 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |