Alexander Graham Bell (1847-1922), Scottish-born American inventor, 1892. Bell patented the telephone in 1876. Here he is inaugurating the 1520 km telephone link between New York and Chicago, watched by a crowd of interested onlookers, on 18 October 1892. (Coloured black and white print). | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / HERITAGE IMAGES / THE PRINT COLLECTOR |
Bildgröße: | 3541 px × 3972 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |