Sujet
Leclance cell, c1866, a type of wet battery
Légende
Leclance cell, c1866, a type of wet battery. Zinc rod, left, central porous cell with a carbon block surrounded by small pieces of carbon and manganese dioxide, and sealed with pitch: fluid a strong solution of chloride of ammonia. From R Wormell "Electri
Date
19e siècle
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP07103_460000552
Licence
Droits gérés
Format disponible
27,0Mo (647,3Ko) / 22,5cm x 30,0cm / 2663 x 3543 (300dpi)