McVitie Weston valve collection, Western Electric valve, type S

Made:
1915
Western Electric valve, type S, marked 31780

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Western Electric valve, type S, marked 31780
Science Museum Group
© The Board of Trustees of the Science Museum

Western Electric valve, type S, marked 31780, (RMW/J8 - McVitie Weston number), by Western Electric Company Limited, 1915.

Details

Category:
Electronic Components
Object Number:
1972-141/1239
type:
valve
credit:
STC plc