Hughes-Owens 341 3120 - Versatrig Greg's Slide Rules
Front Left

Front Right

Back Left

Back Right

Hughes-Owens 341 3120 - Versatrig - Notes

  1. Renumber of Hughes-Owens 1776.
  2. Post sold this model as the 1450 Versatrig.
  3. Hughes-Owens had this in their catalogue from 1965-1968.


Further details about this Slide Rule:

Brand Hughes-Owens
Model 341 3120 - Versatrig
Country of Manufacture Japan
Scales Front K, DF [CF, CIF, CI, C] D, R1, R2
Scales Back L, A [T T, SecT ST, S, C] D, DI
Number of Scales 17
Slide Rule Materials Bamboo/Celluloid
Cursor Materials Metal/Glass
Cursor Lines 1 Front, 1 Rear
Scale Length 25 cm
Length 32 cm
Width 4 cm
Condition Good - The initials RC have been scratched into the top.
Documentation None
Accessories Leather case

Last updated: 2002-06-30 23:15 AEST
Home |  Collection |  Books and Manuals |  Links |  Events |  About
Copyright 2002-2004. All rights reserved. Contact: Greg