Sample of the first concentric cable and first paper cable, developed and made by S Z de Ferranti Ltd, in a display case.
Details
- Category:
- Electricity Supply
- Object Number:
- Y1996.10.10
- Materials:
- wood (unidentified), glass and metal (unknown)
- Measurements:
-
case: 48 mm x 139 mm x 165 mm, .7 kg
- type:
- electrical cable
- credit:
- Gift of Ferranti International Signal plc
