Four photographs of Ramsden's dividing engine
Four photographs (each 12" x 10") of Ramsden's dividing engine, plates I, II, III and IV of his "Description of an Engine for dividing mathematical instruments" 1777
Details
- Category:
- Industrial Metrology
- Object Number:
- 1931-661
- type:
- photographic print and circular dividing engine
- credit:
- Science Museum Photographer