Collection

Wade Bequest collection of valves: Small transmitting triode, by Marconi-Osram

PART OF:
Wade Bequest collection of valves
Made:
England, Germany and United States
maker:
Marconi Osram Valve Company Limited
and
Allgemeine Elektricitats-Gesellschaft
SMG00237674

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SMG00237674
Science Museum Group
© The Board of Trustees of the Science Museum

Wade Bequest collection of valves: Small directly-heated transmitting triode, by Marconi-Osram. Pear-shaped bulb with top seal.

Details

Category:
Electronic Components
Object Number:
1972-343/51
type:
valve
credit:
Wade, J.C.F.

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