type 3-A repeater cartridge
date: label: date made
content: 1905
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 Western Union Corporation
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.333358
label: accession number
content: 294351
label: catalog number
content: 333358
label: collector/donor number
content: 64-04
objectType: label: Object Name
content: Repeater Relay
label: Object Name
content: telephone relay
label: Other Terms
content: Repeater Relay; Telephones
physicalDescription: label: Measurements
content: overall: 3 1/2 in x 3 5/8 in x 4 5/8 in; 8.89 cm x 9.2075 cm x 11.7475 cm