Two mounted photographs of Hackworth's Safety Spring Valve (Front and Side Elevation) as originally used in 'Royal George' locomotive
- PART OF:
- Images
- Made:
- 1845-1900
- part of archive:
- Hackworth Family Archive
- maker:
- Hackworth family
Details
- Extent:
-
1 item
- Identifier:
- HACK/9/6