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About
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Learning
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Science Museum
National Science and Media Museum
Science and Industry Museum
National Railway Museum
Locomotion
Science and Innovation Park
Charles Hoare
occupation:
Inventor
Nationality:
British
active 1850s-1868, inventor of a slide rule/calculator, British
Related Objects
C.Hoare's reversible slide rule
"The slide rule and how to use it" by Charles Hoare
Hoare's universal calculator or improved double slide rule in boxwood
C. Hoare's pocket plate and bar slide rule
Boxwood rule by W.F. Stanley
