Thermionic triode valve

Made:: 1924 in England

Thermionic triode valve
Science Museum Group
© The Board of Trustees of the Science Musuem

C.V.C. triode valve

Details

Category:: Radio Communication

Object Number:: Y1984.48.25.1

Materials:: glass and metal (unknown)

Measurements:: overall: 95 mm 32 mm,

type:: triode valve

credit:: Gift of Dr. G. R. Airth

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Thermionic triode valve

Details

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