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LicensePower supply unit containing transformer no
Science Museum Group
© The Board of Trustees of the Science Museum
Power supply unit containing transformer no. 225455 and choke no. 250439 by Muirhead and Co. Ltd.
Details
- Category:
- Telecommunications
- Object Number:
- 1989-1088
- type:
- power
- credit:
- Muirhead Vactric Components Limited
