Overload relays and radio chokes
- Made:
- 1932-1949
- part of archive:
- GEC Traction Archive
The folder contains c 20 blueprint and waxed linen drawings of overload relays and radio chokes. Drawing number range P12622 - 12629.
Details
- Extent:
-
1 folder
- Identifier:
- GEC/2/2/2/496