Steel Rule

Steel Rule Twelve-inch steel rule, made by J. Chesterman

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

Twelve-inch steel rule, made by J. Chesterman
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Twelve-inch steel rule, made by J. Chesterman.

Details

Category:
Mathematics
Object Number:
Y1996.27
Materials:
steel (metal)
Measurements:
overall: 2 mm x 319 mm x 28 mm,
type:
ruler
credit:
Gift of Peter Kenyon