Elevator (lift) by Siemens and Halske, 1890. The elevator is powered by an electric motor (A). From Electricity in the Service of Man by R Wormell. (London, 1890). Artist: R Wormell. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Heritage Images / Ann Ronan Picture Library |
Bildgröße: | 2072 px × 5057 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |