Fowler Magnum long-scale calculator
- Made:
- circa 1940 in Sale
Fowler Magnum long-scale calculator, c. 1940.
Details
- Category:
- Computing & Data Processing
- Object Number:
- Y1988.440
- Materials:
- metal (unknown), glass and leather
- Measurements:
-
overall: 10 mm, 117 mm,
- type:
- circular slide rule
- credit:
- Gift of R.B. Parsons