Archive of Collections



Details and Image



Item#TypeModelType No.Version No.MakerCountryMaterialScale LengthDateCondition
GIL015Circular
Midget
VI
III
GilsonUSAPrinted Scales on Enamel Coated Aluminum Disc
"12"
c.1945
C4

Notes: "Same as type VI - ver I, but with date removed from copyright notation on both front and back of slide rule. Last version of the Midget model."

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