Western Electric type E / 205 transmitting triode
date: label: date made
content: ca 1915
name: label: maker
content: Western Electric
notes: label: Description (Brief)
content: A heavy brass 4-pin base, short pins, plastic insulator, tipped G-shaped envelope. Base stamped: "Pat in USA / 1 19 07 Two patents / 2 18 08 4 27 15 / Pat. Applied For"; paper label: "WE-E". References: Tyne, "Saga of the Vacuum Tube," page 287; https://www.radiomuseum.org/tubes/tube_e%5Fwestern.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 Susan Horle
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.314051
label: catalog number
content: 314051
label: accession number
content: 195337
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 1/8 in x 2 1/4 in; 10.4775 cm x 5.715 cm