Sylvania type 19 dual triode
name: label: maker
content: Sylvania Electric Products Inc.
notes: 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.RSN79819U21
objectType: label: Object Name
content: triode
physicalDescription: label: Measurements
content: overall: 4 1/8 in x 1 1/2 in; 10.4775 cm x 3.81 cm