K&E N4096 Desk Slide Rule

---

Country of manufacture: USA,            Date of manufacture: ____,            Ser. No.: 339658
Overall length: 54.1 cm,          Width: 4.0 cm,           Weight: _____ gms
Materials: Simplex form, closed body; celluloid laminate over mahogany, adjustable
Cursor: 3.0 X 5.0 X 0.7 cms; plastic runners holding metal framed glass lens, adjustable; lines = single lines, front and back
Scales: 5
Front: DF [ CF, CI, C ] D
Gauge Marks: [      ]
Back: Physical constants, conversion factors
Condition: C4-C5 (Minimal to normal signs of use)
Came with: Original desk storage/use case , instruction manual;

---

 

---