Electro Importing "Radison" radio frequency detector
date: label: date made
content: 1912
name: label: maker
content: Electro Importing Co.
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Floyd Lyons
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.328139
label: catalog number
content: 328139
label: accession number
content: 269421
objectType: label: Object Name
content: radio receiver
label: Object Name
content: electrolytic detector
physicalDescription: label: Measurements
content: overall: 4 in x 4 in x 3 in; 10.16 cm x 10.16 cm x 7.62 cm