Marconi Type 55 amplifier

Marconi Type 55 amplifier

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

Marconi Type 55 amplifier
Science Museum Group
© The Board of Trustees of the Science Musuem

Marconi Type 55 amplifier

Details

Category:
Radio Communication
Object Number:
1959-295
type:
amplifiers
credit:
Van Zwanenberg, A.I.