French radio frequency detector
date: label: date made
content: 1914
notes: label: Location
content: Currently not on view
place: label: place made
content: France
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: EM.317785
label: catalog number
content: 317785
label: accession number
content: 233317
label: serial number
content: 231
objectType: label: Object Name
content: radio receiver
physicalDescription: label: Measurements
content: overall: 5 1/2 in x 7 1/2 in x 4 1/2 in; 13.97 cm x 19.05 cm x 11.43 cm