McVitie Weston valve collection, Marconi Osram valve, type L.S.3

Made:
1924
maker:
M-O Valve Company Limited

Marconi Osram valve, type L.S.3, pinch marked 6369, glass broken, (RMW/B112B - McVitie Weston number), by M-O Valve Co. Limited, 1924.

Details

Category:
Electronic Components
Object Number:
1972-141/362
type:
valve
credit:
STC plc