Panmetron, "universal scale" for measurement and calculation invented by James Jordan
- Made:
- 1823
Panmetron, "universal scale" for measurement and calculation invented by James Jordan, silver, together with book Description of the Panmetron (Dublin, 1823)
Details
- Category:
- Mathematics
- Object Number:
- 1988-8
- Materials:
- silver
- type:
- drawing instruments and calculating scales
- credit:
- Delehar, P.