Archives Catalog Entry
Slide rule in leather case
Acquired with Francis Buffington papers from Engineering. Log Log Duplex Decitrig model, copyright 1947. With black leatherette-type case. Manufacturer: Keuffel & Esser Co.
MEDIUM: Ivory and other; LENGTH: 12.5”; QUANTITY: 1
Topics: Engineering, Mathematics
For information on using Archives materials for commercial or educational purposes (including reproducing PhotoNet images) please see Access and Use.