Double barrel air pump by J. Cuthbertson, London, England, 1818. One barrel (cylinder) has been sectioned.
Details
- Category:
- Vacuum Technology
- Object Number:
- 1900-102
- Materials:
- mahogany (wood), brass (copper, zinc alloy), copper (alloy), textile and steel (metal)
- Measurements:
-
overall (estimated weight): 960 mm x 480 mm x 475 mm, 45kg
- type:
- pump - machinery
- credit:
- Wells, C.A.
