Archive of Collections



Details and Image



TypeModel No.MakerCountryConstruction
Material
DateScale LengthArea of Use
Linear
10065 v2
AristoGermany
Plastic
c 195225 cmSurveying

Notes: "System Gruter, this slide rules has 4 slides: 1) The main slide contains precision scales 2) Slide I has Log log scales 3) Slide II has stadia @ trig scales 4) Slide III has circular curve functions for surveying"


Image 1




Image 2




Image 3




Image 4