Fowler "Jubilee Magnum" Scale Calculator
- Made:
- 1948 in United Kingdom
Fowler's "Jubilee Magnum" extra long scale calculator, with leather case and instruction booklet.
Details
- Category:
- Mathematics
- Object Number:
- Y1985.15
- Materials:
- steel (metal), glass and leather
- Measurements:
-
calculator: 12 mm x 120 mm x 130 mm,
pouch: 35 mm x 130 mm x 147 mm,
- type:
- slide rule
- credit:
- Gift of Mr. Weston