Title
Slide rule caseCatalog Number
102741520Type
Physical objectDescription
The end flap contains the description, "K & E LOG LOG DUPLEX VECTOR." The object accompanies catalog number 102741648 which is described as Presper Eckert's slide rule.Manufacturer
Keuffel & Esser Co.Dimensions
overall: 1 in x 12 7/8 in x 2 1/2 inCategory
Office equiptment/Carrying caseCredit
Gift of Wayne HolderLot Number
X7569.2016Related Records
| 102741648 | Slide rule |