McVitie Weston valve collection, valve, type PO/VA No. 1

Made:
1919
SMG00313219 Valve, type PO/VA No
SMG00313219 Valve, type PO/VA No

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SMG00313219
Science Museum Group
© The Board of Trustees of the Science Museum

Valve, type PO/VA No
Science Museum Group
© The Board of Trustees of the Science Museum

Valve, type PO/VA No. 1, sprial anode, (RMW/E120 - McVitie Weston number), by Unknown maker, 1919.

Details

Category:
Electronic Components
Object Number:
1972-141/862
type:
valve
credit:
STC plc

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