Slide Rule

Made:
1900-1940 in United Kingdom
maker:
Dring and Fage
Slide Rule

Slide Rule
Science Museum Group
© The Board of Trustees of the Science Musuem

Dring & Fage linear slide rule.

Details

Category:
Mathematics
Object Number:
Y1975.54
Materials:
wood (unidentified) and brass (copper, zinc alloy)
Measurements:
overall: 19 mm x 255 mm x 53 mm,
type:
slide rule
credit:
Gift of Mrs E.B. Walsh