Sujet
An electric gyroscope, a device consisting of a wheel or disc mounted so that it can spin rapidly about an axis which is itself free to alter in direction
Légende
Engraving depicting an electric gyroscope, a device consisting of a wheel or disc mounted so that it can spin rapidly about an axis which is itself free to alter in direction. Dated 19th Century
Date
19e siècle
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP23A15_387
Licence
Droits gérés
Format disponible
60.0Mo (2.7Mo) / 46.8cm x 32.1cm / 5523 x 3797 (300dpi)