F.259 Data Sheet MJS-p-0410

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KHH, 1418/111, 1936

Serial Number or Date Stamp: 36

Country: GER

Primary construction material: wd

Case included?: yes

General Description: Basic linear Reitz slide rule

Length of 1 decade = 10 in, and overall scale length = 10 in. The largest physical dimension is 12 in.

Front Scales: cm /| K A [ B C ] D L || 1:25 < cm >

Back Scales: [ S ST T ]

Notes: Wichmann 1418/111; Made for Gebr. Wichmann m.b.H.; 3-hairline cursor; no CI scale; DRGM; System Rietz

References: https://www.rechenschieber.org/2003/04/wer-waren-koch-huxhold-hannemann/

Date Acquired: 02/20/2026