F.159 Data Sheet MJS-p-0201

K&E, 4058D, 1942

Serial Number or Date Stamp:

Country: USA Primary construction material: wd Case included?: yes

General Description: Basic linear beginner/student Mannheim slide rule

Length of 1 decade = 10 in, and overall scale length = 10 in. The largest physical dimension is 10 in.

Front Scales: A [ B C ] D

Back Scales: [ S L T ]

Notes: Beginner’s Rule, rare version

References: https://www.sliderulemuseum.com/KE_Standard.htm

Date Acquired: 07/30/2021