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Ganga Ram's patent slide rule, for strains on girders
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Ganga Ram's patent slide rule for strains on girders, wood, with one slider containing two ivory sliding pieces, B4359
Details
- Category:
- Mathematics
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- 1989-651
- type:
- slide rule (engineering)
- credit:
- On loan from the Wellcome Trust