Post 1458 Universal Duplex Greg's Slide Rules
Front Left

Front Right

Back Left

Back Right

Post 1458 Universal Duplex - Notes

  1. Post release of the Hemmi 150.
  2. Sold by Post from 1932 up until WWII when Hemmi could no longer produce rules for Post.


Further details about this Slide Rule:

Brand Post
Model 1458 Universal Duplex
Manufacturer Hemmi
Country of Manufacture Japan
Date of Manufacture Pre-WWII
Scales Front DF [CF, CIF, C] D
Scales Back K, A [B, S, T, CI] D, L
Number of Scales 13
Slide Rule Materials Bamboo/Celluloid
Cursor Materials Metal/Glass/Plastic
Cursor Lines 1 Front, 1 Back
Scale Length 25 cm
Length 31 cm
Width 3 cm
Condition Fair, Cracked indicator glass and missing screw on front of cursor.
Documentation None
Accessories Leather case

Last updated: 2002-09-28 22:00 AEST
Home |  Collection |  Books and Manuals |  Links |  Events |  About
Copyright 2002-2004. All rights reserved. Contact: Greg