German triple turret crystal detector
date: label: date made
content: ca 1918
name: label: associated user
content: unknown
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.RSN81565U42
objectType: label: Object Name
content: Detector
label: Object Name
content: radio detector
label: Object Name
content: crystal detector
label: Object Name
content: radio receiver
label: Object Name
content: crystal radio
label: Other Terms
content: Detector; Components; Radio and Television; Radio and Television
physicalDescription: label: Measurements
content: overall: 3 3/8 in x 2 in x 1 3/4 in; 8.5725 cm x 5.08 cm x 4.445 cm