McVitie Weston valve collection, STC valve, type 4074-A

Made:: 1938

STC valve, type 4074-A, marked CV18 and 42P61

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STC valve, type 4074-A, marked CV18 and 42P61
Science Museum Group
© The Board of Trustees of the Science Museum

STC valve, type 4074-A, marked CV18 and 42P61, (RMW/Y291 - McVitie Weston number), by Standard Telephones and Cables Limited, 1938.

Details

Category:: Electronic Components

Object Number:: 1972-141/1820

type:: valve

credit:: STC plc

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McVitie Weston valve collection, STC valve, type 4074-A

Details

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