Edison-Blake carbon transmitter
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Western Union Corporation
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.332264
label: catalog number
content: 332264
label: accession number
content: 294351
objectType: label: Object Name
content: telephone
label: Object Name
content: telephone transmitter
physicalDescription: label: Measurements
content: overall: 6 in x 5 1/8 in x 3 1/8 in; 15.24 cm x 13.0175 cm x 7.9375 cm