McVitie Weston valve collection, Tungsram valve, type V20/7000

Made:
1937
Tungsram valve, type V20/7000

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Tungsram valve, type V20/7000
Science Museum Group
© The Board of Trustees of the Science Museum

Tungsram valve, type V20/7000, (RMW/A211 - McVitie Weston number), by Tungsram Electric Lamp Works (Gt. Britain) Ltd., 1937.

Details

Category:
Electronic Components
Object Number:
1972-141/213
type:
valve
credit:
STC plc