Discharge tube
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 Columbia University, Department of Physics, thru Alvin P. Tramm
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.323790
label: catalog number
content: 323790
label: accession number
content: 249200
objectType: label: Object Name
content: Discharge Tube
label: Other Terms
content: Discharge Tube; Electron Tubes