Images of Calculating Machines and Mathematical Tables
notes: label: Description
content: This group of thirteen images includes:
label: Description
content: 1. Six photographs of tables of values of the exponential-integral over variousranges and intervals.
label: Description
content: 2, a photograph of an image of of John Napier
label: Description
content: 3. Two images of a stepped drum calculating machine, labeled Fig. 1 and Fig. 2
label: Description
content: 4. an image of a pinwheel calculating machine, labeled Fig. 3
label: Description
content: 5. An image of a Millionaire calculating machine, marked FIG. 54
label: Description
content: 6. An image of an Underwood Sundstrand bookkeeping machine, cut from an advertisement.
label: Description
content: 7. an image of the mechanism of a Monroe calculating machine, cut from 1979.3074.19.
label: Location
content: Currently not on view
topic: label: Subject
content: Mathematics
setName: label: See more items in
content: Medicine and Science: Mathematics
label: See more items in
content: Science & Mathematics
creditLine: label: Credit Line
content: Gift of Oscar W. Richards
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1979.3074.33
label: catalog number
content: 1979.3074.33
label: nonaccession number
content: 1979.3074
objectType: label: Object Name
content: Photographs
physicalDescription: label: Physical Description
content: paper (overall material)
label: Measurements
content: overall: .3 cm x 20.3 cm x 25.7 cm; 1/8 in x 8 in x 10 1/8 in