
Sujet
Morse telegraph
Légende
Morse telegraph. [1859]. The public reception room where telegraph messages could be sent and received, Cincinnati, Ohio. From "The Telegraph Manual'" by TP Shaffner. (New York 1859). Credit Smithsonian Institution, Washington. Engraving.
Info+
Photos12.com - Ann Ronan Picture Library
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP07110_460001224
Licence
Droits gérés
Format disponible
21,9Mo (1,9Mo) / 30,0cm x 18,3cm / 3543 x 2161 (300dpi)