McVitie Weston valve collection, Osram valve, type DA41

Made:
1940
maker:
Osram

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Osram valve, type DA41, pinch marked 340, marked 8372, (RMW/Y275 - McVitie Weston number), by Osram, 1940.

Details

Category:
Electronic Components
Object Number:
1972-141/1803
type:
valve
credit:
STC plc