Telephone exchange switch

Telephone exchange switch
Manufactured by Automatic Telephone & Telephone exchange switch
Manufactured by Automatic Telephone &

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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

Telephone exchange switch Manufactured by Automatic Telephone &
Science Museum Group
© The Board of Trustees of the Science Museum

Telephone exchange switch Manufactured by Automatic Telephone &
Science Museum Group
© The Board of Trustees of the Science Museum

Telephone exchange switch

Manufactured by Automatic Telephone & Electric Co. Ltd

Details

Category:
Telecommunications
Object Number:
Y2000.15.3
type:
switch
credit:
Gift of British Telecommunications plc