Title
Circular slide ruleCatalog Number
102666492Type
Physical objectDescription
The record contains a double sided circular slide rule.Date
1934 ca.Manufacturer
MascotPlace Manufactured
U.S.Identifying Numbers
| Other number | C28 | Donor's ID number for rule |
Dimensions
overall: 1/8 in x 2 3/4 in x 2 3/4 inCategory
Pre-computer/slide ruleCredit
Gift of Mike KonshakLot Number
X3741.2007
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