first production model TT-4 punch reader
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 Stuart Kleinschmidt & Doris K. Knight
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1978.2209.39
label: accession number
content: 1978.2209
label: catalog number
content: 1978.2209.39
label: collector/donor number
content: 14
objectType: label: Object Name
content: teletype device
physicalDescription: label: Measurements
content: overall: 11 in x 16 1/2 in x 18 3/4 in; 27.94 cm x 41.91 cm x 47.625 cm