Vacobub gas triode
notes: label: Description (Brief)
content: A 4-pin brass base shell with fiber[?] insulator, tipped G-shaped envelope. Horizontal filament and grid. Stamped on base; "Vacobub / (Patented) / Detector / Standard Radio Light Co. / New York". Reference: https://www.radiomuseum.org/tubes/tube_vac-o-bub.html.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Franklin Wingard
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.322851
label: catalog number
content: 322851
label: accession number
content: 241556
objectType: label: Object Name
content: Electron Tube, Triode
label: Object Name
content: triode
label: Other Terms
content: Electron Tube, Triode; Electron Tubes
physicalDescription: label: Measurements
content: overall: 4 in x 2 1/4 in; 10.16 cm x 5.715 cm