McVitie Weston valve collection, Ediswan valve, type E.S.75

Made:: 1930

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Ediswan valve, type E.S
Science Museum Group
© The Board of Trustees of the Science Museum

Ediswan valve, type E.S.75, with cast brass and ebonite valve holder, serial no. 383, (RMW/C115 - McVitie Weston number), by Royal Ediswan, 1930.

Details

Category:: Electronic Components

Object Number:: 1972-141/543

type:: valve

credit:: STC plc

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McVitie Weston valve collection, Ediswan valve, type E.S.75

Details

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