Description: Keuffel Esser 4080-3 Log Duplex Trig Book is for slide ruler 4081 - I am pairing the two because the rulers seem to be very similar Good condition
Price: 49 USD
Location: Stanton, California
End Time: 2024-11-27T13:37:26.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Time Period Manufactured: 1930-Now
Country/Region of Manufacture: United States
Modified Item: No
