De Forest type DV6 triode
date: label: date made
content: ca 1923
name: label: maker
content: De Forest Radio Telephone & Telegraph Co.
notes: label: Description (Brief)
content: De Forest type DV6 triode. Nickel-plated brass base with 4 pins, composition insulator, tipped T-shaped glass envelope with getter stain on top half. Cylindrical collector mounted horizontally. Stamped on base shell: "Pat.Apl'd For", "S" logo molded on base insulator.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Susan Horle
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.314066
label: catalog number
content: 314066
label: accession number
content: 195337
objectType: label: Object Name
content: triode
label: Object Name
content: vacuum tube
label: Other Terms
content: triode; Electron Tubes
physicalDescription: label: Measurements
content: overall: 3 1/2 in x 1 3/8 in; 8.89 cm x 3.4925 cm