Artifact Details

Title
Slide ruleCatalog Number
102631760Type
Physical objectManufacturer
Keuffel & Esser CompanyPlace Manufactured
U.S.Identifying Numbers
Model number | 4071-T | |
Other number | S431 | Donor's ID number for rule |
Model number | 4071-T | |
Other number | S431 | Donor's ID number for rule |