Send/receive switch type EC 1251

Send/receive switch type EC 1251

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

Send/receive switch type EC 1251
Science Museum Group
© The Board of Trustees of the Science Museum

Send/receive switch type EC 1251

Details

Category:
Radio Communication
Object Number:
1960-292
type:
switch
credit:
GEC-Marconi Ltd.; Marconi International Marine Communications Company Limited