Laboratory valve voltmeter by Electronic Instruments
- Made:
- circa 1950
This image is released under a CC BY-NC-SA 4.0
Licence
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LicenseLaboratory valve voltmeter by Electronic Instruments, c. 1950
Science Museum Group
© The Board of Trustees of the Science Museum
Laboratory valve voltmeter by Electronic Instruments, c. 1950
Details
- Category:
- Radio Communication
- Object Number:
- 1973-385
- type:
- valve voltmeter
- credit:
- British Broadcasting Corporation.
