Category:Aristo slide rules
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Deutsch: Rechenschieber der Dennert & Pape Aristo-Werke, Hamburg.
English: Slide rules by Dennert & Pape Aristo-Werke, Hamburg/Germany, founded by J.C. Dennert in 1862 and producing slide rules from 1872. In 1888 the company got a patent for an Unchangeable Ruler, a celluloid veneer on mahogany. From 1936 the new material Astralon (PVC polymer) was used. In the 1950s the model lines Scholar for students and Studio for engineers set new standards.[1]
- ↑ Christian Hamann (2017-05-28). Historical Remarks to Slide Rule Companies. On-line Pre-Computer Technical Museum. Beuth University of Applied Sciences Berlin. Retrieved on 2021-03-28.
Subcategories
This category has the following 11 subcategories, out of 11 total.
- Aristo 829 MultiRietz (1 F)
- Aristo 867 Darmstadt (1 F)
- Aristo 868 Studio (4 F)
- Aristo 0903 Scholar (6 F)
- Aristo 0905 Schul-Commerz (3 F)
- Aristo 0906 BiScholar (2 F)
- Aristo 0908 TriLog (2 F)
- Aristo 0968 Studio (1 F)
- Aristo 0970 MultiLog (1 F)
- Aristo 0972 HyperLog (8 F)
Media in category "Aristo slide rules"
This category contains only the following file.
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Sinus Aristo slide rule.jpg 2,560 × 1,920; 1.36 MB
