Telegraph of Claude Chappe, illustration. Tower of the Claude Chappe telegraph in France, early XIXth century. Engraving in: Les Merveilles de la Science (The Wonders of Science), by Louis Figuier, France, 1868. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / CCI Archives |
Taille de l’image : | 4735 px × 3690 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |