Pickett N1010-ES Trig Duplex Slide Rule

Item Details

A Pickett N1010-ES Trig Duplex slide rule. The ten inch ruler is a linear aluminum slide ruler with four scales; the ruler has a nylon indicator and is finished in yellow laminate. The ruler comes with a brown leather case and a small clip on slide ruler. The ruler is marked Pickett & Eckel; dating the ruler to pre- 1964.

Dimensions

Item #

17IND157-002