Slide rule
- maker:
- Dring and Fage
Slide rule, boxwood, 21 1/2" x 1", "Dring and Fage, Makers, no. 248 Tooley Street, London Bridge", for calculating the charges for goods in store at any required time, c. 1800
Details
- Category:
- Mathematics
- Object Number:
- 1954-296
- type:
- slide rule
- credit:
- National Maritime Museum (Gabb Collection)