Ferranti dynamo
Earliest form of Ferranti dynamo; with first and latest type of helix, used with this machine
Details
- Category:
- Electricity Supply
- Object Number:
- 1883-39
- type:
- dynamo
- credit:
- Ferranti Thompson and Ince Ltd.
Earliest form of Ferranti dynamo; with first and latest type of helix, used with this machine