Cosmos Shortpath A.C. Valves and Battery Eliminators
- part of archive:
- Records relating to Metropolitan-Vickers Electrical Co Ltd and Associated Companies
Booklet providing specifications, operations and prices for electrical equipment allowing radio sets to be powered via mains electricity.
- Electrical Engineering, Radio
- Access is given in accordance with the Science and Industry Museum's access policy. Material from this collection is available to researchers through the Museum's Archive Study Area.