Giovanni Caselli (1815-1891). Pantelegraph. Colored engravin
Giovanni Caselli (1815-1891). Pantelegraph patented in 1861 for sending and receiving images over long distances through the telegraph. Colored engraving
Picture No
11026386
Media ID
48551093
Size
2856px x 4920px
(6.5MB)
Credit
© Thaliastock / Mary Evans
Source
Thaliastock
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Caselli Invent Pendulum Receiver Regulating Telegraphy
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