Steam engine indicator
- Made:
- Bridgeport
Steam engine indicator, Ashcroft manufacturing Company, Bridgeport USA, Number 3224. Nickel plated all over, vertical drum pencil arm, blued steel, 5 share spring, screwdriver, scales, paper in box.
Details
- Category:
- Motive Power
- Object Number:
- Y1978.56
- type:
- steam engine indicator
- credit:
- Gift of Mr L T Davenport
