Title
Acu-Rule slide ruleCatalog Number
102631725Type
Physical objectDescription
This slide rule has no case.Date
1939 ca.Manufacturer
Acu-Rule Co.Place Manufactured
U.S.Identifying Numbers
| Model number | 100 | (could not locate on object) |
| Other number | S050 | Donor's ID number for rule |
Dimensions
overall: 1/2 in x 10 3/4 in x 1 1/2 inCategory
Pre-computer/slide ruleCredit
Gift of Mike KonshakLot Number
X3741.2007
