
Sujet
The application of photographic emulsion to a glass plate by centrifugal action generated by a twisted thread
Légende
Engraving depicting the application of photographic emulsion to a glass plate by centrifugal action generated by a twisted thread. Dated 19th Century
Date
19e siècle
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP23A15_477
Licence
Droits gérés
Format disponible
60,0Mo (5,0Mo) / 27,7cm x 54,4cm / 3266 x 6422 (300dpi)