F.249 Data Sheet MJS-p-0129

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Nestler, 41 Pocket, c.1925

Serial Number or Date Stamp:

Country: GER

Primary construction material: wd

Case included?: yes

General Description: Basic linear Mannheim slide rule

Length of 1 decade = 4 in, and overall scale length = 4 in. The largest physical dimension is 4 in.

Front Scales: A [ B C ] D

Back Scales: [ S L T ]

Notes: small 4 inch rule; marked Germany on inside of stock and on leather case; similar items elsewhere marked Nestler

References: https://sliderulemuseum.com/Nestler/Nestler_pocket_c1925_PhotoByJacekSzukowskiCollection.jpg

Date Acquired: 08/01/2020