Bilham humidity slide rule Mk II for temperate latitudes, MO 345/42, in case

Made:
1942 in England
maker:
A G Thornton Limited

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Science Museum Group
© The Board of Trustees of the Science Museum

Bilham humidity slide rule Mk II for temperate latitudes, MO 345/42 by A G Thornton Ltd., in case

Details

Category:
Meteorology
Object Number:
1995-1887
Materials:
cardboard, complete, mahogany (wood) and plastic (unidentified)
Measurements:
case: 31.5 cm
type:
slide rule
taxonomy:
  • furnishing and equipment
  • tools & equipment
  • calculator
credit:
Meteorological Office