Connecticut Telephone & Electric "Sodion" triode
date: label: date made
content: 1924
name: label: maker
content: Connecticut Telephone & Electric Company
notes: label: Description (Brief)
content: A plastic base with 4-short pins, guide-pin on side. T-shaped tipless frosted glass envelope. Molded on base: "Connecticut Tel.&Elec.Co. / Pat.Dec.18.1923 / Meriden.Conn.U.S.A." No markings on envelope.
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.321259
label: catalog number
content: 321259
label: accession number
content: 241556
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 7/8 in x 1 1/4 in; 9.8425 cm x 3.175 cm