Concert Master type 36 screen-grid tetrode
date: label: date made
content: ca 1932
name: label: maker
content: Continental Corp.
notes: label: Description (Brief)
content: A plastic 5-pin base with tope contact, S-shaped envelope, mesh grid. Stamped on base: "Concert / Master"; on envelope: "36". Reference: https://www.radiomuseum.org/tubes/tube_36.html.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: ZZ.RSN79823U16
objectType: label: Object Name
content: tetrode
label: Other Terms
content: Electron Tube; Electron Tubes
physicalDescription: label: Physical Description
content: composition (overall material)
label: Physical Description
content: glass (overall material)
label: Physical Description
content: metal (overall material)
label: Measurements
content: overall: 4 3/8 in x 1 1/2 in; 11.1125 cm x 3.81 cm