Archive of Collections

Details and Image

TypeModel No.MakerCountryConstruction
DateScale LengthArea of Use
Hemmi 160
Bamboo & celluoid
1947-194925 cmStatistics

Notes: "Made in Occupied Japan. To accommodate nomograph, width of rule is more than 7 cm! See article J. Oughtred Soc. 27(2), p. 17, 2018: Frohlich, "" The Hemmi 160 statistical slide rule - A description and a mystery""."

Image 1

Image 2