Copper busbars and ebonite insulators, 1900-1950
- Made:
- 1900-1950 in Chelmsford
Assorted copper busbars and ebonite insulators, made by Marconi's Wireless Telegraph Company Limited, Chelmsford, Essex, England, 1900-1950
Details
- Category:
- Radio Communication
- Object Number:
- 1959-220
- Materials:
- ebonite, copper (alloy) and paint
- type:
- insulator
- credit:
- Lent by the Museum of the History of Science
