NCS copy standard resistance
- Made:
- 1905
- maker:
- Nalder Brothers and Company
NCS copy standard resistance, 10 ohms, no. 21564, by Nalder Brothers and Co., 1905, with carrying case
Details
- Category:
- Telecommunications
- Object Number:
- 1989-1123
- type:
- ncs standard
- credit:
- Muirhead Vactric Components Limited