
Sujet
A hydrogen generating machine used in the inflating of military balloons
Légende
Engraving depicting a hydrogen generating machine used in the inflating of military balloons. Dated 19th Century
Date
19e siècle
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP23A14_328
Licence
Droits gérés
Format disponible
60,0Mo (5,7Mo) / 49,9cm x 30,1cm / 5899 x 3555 (300dpi)