Hughes Owens Co.
||Donor's ID number for rule
in box: 1/2 in x 11 1/4 in x 1 1/2 in; overall: 3/8 in x 11 in x 1 1/4 in
The object consists of a slide rule and cardboard box. Printed on the box reads " Student Slide Rule with LIfetime Guarantee!".
Pre-computer: slide rule
Gift of Mike Konshak