Capacity slide rule
date: label: date made
content: ca. 1925
label: date made
content: ca 1925
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from William Dubilier
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.326238
label: catalog number
content: 326238
label: accession number
content: 259739
objectType: label: Object Name
content: slide rule
physicalDescription: label: Measurements
content: slide rule: 2 1/4 in x 11 1/2 in x 1/2 in; 5.715 cm x 29.21 cm x 1.27 cm
label: Measurements
content: box: 2 1/2 in x 12 in x 3/4 in; 6.35 cm x 30.48 cm x 1.905 cm