Carborundum fixed crystal radio frequency detector
name: label: maker
content: Carborundum Company
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 Susan Horle
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.314118
label: catalog number
content: 314118
label: accession number
content: 195337
objectType: label: Object Name
content: Detector
label: Object Name
content: radio receiver
label: Object Name
content: crystal detector
label: Object Name
content: crystal radio
label: Other Terms
content: Detector; Components; Radio and Television; Radio and Television
physicalDescription: label: Measurements
content: overall: 1/2 in x 3 1/2 in; 1.27 cm x 8.89 cm