
L. F. Bridge ratio box, type 4178
- Made:
- London

L.F. Bridge ratio box, type 4178, no.156803, by H. Tinsley & Co. Ltd., London, SE25, England, consisting of two rotary switches, each selecting resistances of 10, 100, 1000 or 10000 ohms.
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1983-410
- type:
- box - container
- credit:
- University of London. Examinations Dept.