- Subject
- Calculation
- Item type
- Object
- Makers
- Fowler & Co
- Provenance
- Purchased
- Primary inscriptions
- "FOWLER'S / "TWELVE-TEN" / PATENT / CALCULATOR / FOWLER & CO. MANCHESTER"
- Object type
- Slide rule
- Inventory No
- 41139
- Accession Number
- 1985-14
Description
In carrying case
Fowler's 'Twelve-Ten' Calculator circular slide rule
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