Sujet
Aerial Telegraph
Légende
Aerial Telegraph (Semaphore). Artist's impression of Claude Chappe (1763-1895), French engineer and inventor, demonstrating his telegraph system. Widely used, particularly in France and her colonies, until about 1850. From 'Le Petit Journal', Paris, 1901
Date
20e siècle
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP15A00_402
Licence
Droits gérés
Format disponible
39,8Mo (5,2Mo) / 26,2cm x 38,1cm / 3089 x 4500 (300dpi)