Archive of Collections



Details and Image



TypeModel No.MakerCountryConstruction
Material
DateScale LengthArea of Use
Linear
Aristo / Six Rules -NIB (New In Box)
Aristo
Germany
Plastic
1970's
25 cm
Engineering

Notes: "Six slide rules are in pairs, consisting of both the 25 cm and 12.5 cm versions of the Aristo Darmstadt, MultiLog, and Rietz slide rules. "


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Image 6




Image 7