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Locomotion
Charles Hoare
occupation:
Inventor
Nationality:
British
active 1850s-1868, inventor of a slide rule/calculator, British
Related Objects
C.Hoare's reversible slide rule (slide rule (Hoare))
Hoare's universal calculator or improved double slide rule in boxwood (slide rule (Hoare))
"The slide rule and how to use it" by Charles Hoare (slide rule (booklet))
Boxwood rule by W.F. Stanley (rule)
C. Hoare's pocket plate and bar slide rule (slide rule (Hoare))