Pickett N803-ES Greg's Slide Rules
Front Left

Front Right

Back Left

Back Right

Pickett N803-ES - Notes

This rule has similar scale arrangements to the Pickett N3-T. The differences are that the scales have swapped sides and some of the Log scales have been removed.

This is the yellow "Eye Saver" version of this rule. The traditional white version of the rule is here listed as a Pickett N803-T.


Further details about this Slide Rule:

Brand Pickett
Model N803-ES Log Log Speed Rule Dual Base
Country of Manufacture USA
Scales Front LL0, LL00, LL1, LL01, DF [CF, CIF, L, CI, C] D, LL2, LL02, LL3, LL03
Scales Back √1, √2, K, A [B, S, ST, T, CI, C] D, DI, DFM
Number of Scales 28
Slide Rule Materials Aluminium
Cursor Materials Nylon/Plastic with metal screws
Cursor Lines 1 Front, 1 Rear
Scale Length 25 cm
Length 30.7 cm
Width 3.8 cm
Condition Good, There is a slight scratch and the finish has dulled.
Documentation Pickett - Dual Base Log Log Rules
  1. Leather case with belt loop
  2. Original box

Last updated: 2004-08-22 23:30 AEST
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