Valve type 304H (Gammatron)

Valve type 304H (Gammatron)

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Valve type 304H (Gammatron)
Science Museum Group
© The Board of Trustees of the Science Museum

Valve type 304H (Gammatron)

Details

Category:
Electronic Components
Object Number:
1966-14
type:
valve
credit:
Cotter, D.