estimating system
date: label: date made
content: 1972
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Mechanical and Civil Engineering
creditLine: label: Credit Line
content: Jane Loos
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1997.0236.01
label: accession number
content: 1997.0236
label: catalog number
content: 1997.0236.01
objectType: label: Object Name
content: estimating system
physicalDescription: label: Physical Description
content: plastic, metal (overall material)
label: Measurements
content: overall - from catalog card: 15 1/8 in x 11 1/4 in x 6 5/8 in; 38.4175 cm x 28.575 cm x 16.8275 cm
label: Measurements
content: overall: 6 1/2 in x 11 1/8 in x 15 1/4 in; 16.51 cm x 28.2575 cm x 38.735 cm