McVitie Weston valve collection, Tungsram valve, type LG210
This image is released under a CC BY-NC-SA 4.0
Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseSMG00263054
Science Museum Group
© The Board of Trustees of the Science Museum
Tungsram valve, type LG210, oblique electrode system
Science Museum Group
© The Board of Trustees of the Science Museum
Tungsram valve, type LG210, oblique electrode system, (RMW/E62 - McVitie Weston number), by Tungsram Electric Lamp Works (Gt. Britain) Ltd..
