Image Not Available for Calculator
Calculator
Image Not Available for Calculator

Calculator

Object number92.64.12 a,b
OriginWest Germany
MediumMetal; Paper
Credit LineGift of Robert Colonna
DescriptionManual pocket calculator with stylus.Dimensions0.25 x 3.5 x 5.5 in. (0.6 x 8.9 x 14 cm)
Historical NotesPocket calculator was purchased at Woolworth's on Sixth Street and Liberty Avenue in Pittsburgh, PA.
On View
On view
Calculator
Walter J. Lyman
c. 1938
Calculator
Technical Operations, Inc.
c. 1976
Ruler
1970-1990
Toolbox
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1954-1995
Card, Punched
Westinghouse Electric Corporation
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1960-1987
Machine, Engraving
J. C. Bragdon
1920-1930
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1870-1890
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c. 1946
Last, Shoe
c. 1930
Caliper
c. 1777
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