McVitie Weston valve collection, Mullard valve, type (PM)1HF

Made:: 1931

maker:: Mullard Limited

Mullard valve, type (PM)1HF, pinch marked A, serial No. D

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Mullard valve, type (PM)1HF, pinch marked A, serial No. D
Science Museum Group
© The Board of Trustees of the Science Museum

Mullard valve, type (PM)1HF, pinch marked A, serial No. D.248, (RMW/Y248 - McVitie Weston number), by Mullard Limited, 1931.

Details

Category:: Electronic Components

Object Number:: 1972-141/1768

type:: valve

credit:: STC plc

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McVitie Weston valve collection, Mullard valve, type (PM)1HF

Details

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