McVitie Weston valve collection, Royal Ediswan valve, type E.S.11

Made:
circa 1918
Royal Ediswan valve, type E.S

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

Royal Ediswan valve, type E.S.11, (RMW/A96 - McVitie Weston number), by Royal Ediswan, c. 1918.

Details

Category:
Electronic Components
Object Number:
1972-141/98
type:
valve
credit:
STC plc