Standard of mutual inductance
- maker:
- Muirhead and Company Limited
Standard of mutual inductance, no. 59957, by Muirhead and Co. Ltd., and case
Details
- Category:
- Telecommunications
- Object Number:
- 1989-1018
- Measurements:
-
width 330 mm
depth 360 mm
height 170 mm
- type:
- mutual
- credit:
- Muirhead Vactric Components Limited