F.17 Data Sheet MJS-p-0322

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Aristo, 971, c.1950

Serial Number or Date Stamp:

Country: GER

Primary construction material: pl

Case included?: no

General Description: Advanced linear Darmstadt log-log vector/hyperbolic slide rule

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

Front Scales: LL01 LL02 LL03 DF [ CF CIF L CI C ] D LL2 LL2 LL1

Back Scales: Th K A [ B T ST S C ] D DI Sh2 Sh1

Notes: Hyperbolog vector slide rule; 6-hairline cursor; date stamp not found

References: JOS v6.1p4

Date Acquired: 10/12/2023