X-ray tube
date: label: date made
content: ca 1898
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 the US Department of Defense, United States Military Academy
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.316477
label: catalog number
content: 316477
label: accession number
content: 223721
objectType: label: Object Name
content: Discharge Tube
label: Object Name
content: x-ray tube
label: Other Terms
content: Discharge Tube; Electron Tubes
physicalDescription: label: Measurements
content: overall: 12 in x 3 1/2 in; x 30.48 cm x 8.89 cm