Title
Slide ruleCatalog Number
102666658Type
Physical objectDescription
The object consists of a slide rule and carrying case. "CLEVELAND INSTITUTE OF ELECTRONICS" is printed on the carrying case.Date
1970 ca.Manufacturer
Pickett IndustriesPlace Manufactured
U.S.Identifying Numbers
Model number | N-515-T | |
Other number | S281 | Donor's ID number for rule |