McVitie Weston valve collection, Marconi-Osram valve, type BG4

maker:: M-O Valve Company Limited

Marconi-Osram valve, type BG4, marked dummy

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Marconi-Osram valve, type BG4, marked dummy
Science Museum Group
© The Board of Trustees of the Science Museum

Marconi-Osram valve, type BG4, marked dummy, (RMW/G7 - McVitie Weston number), by M-O Valve Co. Limited.

Details

Category:: Electronic Components

Object Number:: 1972-141/1019

type:: valve

credit:: STC plc

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McVitie Weston valve collection, Marconi-Osram valve, type BG4

Details

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