ACU-MATH No. 400 (1) Greg's Slide Rules
Front Left

Front Right

ACU-MATH No. 400 (1) - Notes

  1. Mannheim type single sided student rule.
  2. This rule was also released in a yellow coloured version, refer to Acu-Math 400 (2) for an example of this.


Further details about this Slide Rule:

Model No. 400
Country of Manufacture USA
Scales Front S, K, A [B, CI, C] D, L, T
Scales Back  
Number of Scales 9
Slide Rule Materials Plastic
Cursor Materials Plastic
Cursor Lines 1 Front
Scale Length 25 cm
Length 31.4 cm
Width 3.9 cm
Condition Good
Documentation None
Accessories Vinyl Case

Last updated: 2002-07-05 22:35 AEST
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