Fleming oscillation valve, (RMW/A17 - McVitie Weston number), by Royal Ediswan, 1906, invented by Sir (John) Ambrose Feming.
Details
- Category:
- Electronic Components
- Object Number:
- 1972-141/20
- type:
- oscillation valve
- credit:
- STC plc
Fleming oscillation valve, (RMW/A17 - McVitie Weston number), by Royal Ediswan, 1906, invented by Sir (John) Ambrose Feming.