Gilson Slide Rule Co.
Atlas, type 2
(ca. 1930)
slide rule
Click to view 300 dpi image.
ManufacturerGilson Slide Rule Co.
ModelAtlas
Serial No.
Overall diameter21.1 cm
Body/Slide materialsAluminum
Post materials
Cursor materialsPlastic
Scales C Coil
Deg Sin Tan Deg Sin Tan Deg Sin Tan Frac Dec
Accessories
NotesThis is an early version that does not have the high precision log scales.
Tag No.
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