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History of the manufacturer  

Marconi-Osram - (Valves/Tubes); GB

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Name: Marconi-Osram - (Valves/Tubes); GB    (GB)  
Abbreviation: marconi-os
Products: Tube manufacturer

The Marconi-Osram Valve Co. Ltd. has been formed by Marconi and GEC in 1919 and a year later the name became M-O-Valve or M.-O. Valve. Production was made by GEC in Hammersmith. All valves with the bearing Marconi we list under Marconi-Osram (MO-Valve).

Founded: 1919
Production: 1919 -


Further details for this manufacturer by the members (rmfiorg):