Sectional Elevation (scale 1:2) of Ottewell Sight Feed Lubricator
Sectional Elevation (scale 1:2) of Ottewell Sight Feed Lubricator, patent 1895, (ie 1896-83), in frame 12" x 9"
Details
- Category:
- Motive Power
- Object Number:
- 1896-150
- type:
- elevation
- credit:
- Science Museum Draughtsman