telegraph pole-changer
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.331662
label: catalog number
content: 331662
label: accession number
content: 294351
label: collector/donor number
content: 13-01
objectType: label: Object Name
content: telegraph polechanger
label: Object Name
content: telegraph pole changer
label: Object Name
content: telegraph relay
physicalDescription: label: Measurements
content: overall: 3 1/4 in x 8 1/4 in x 4 3/4 in; 8.255 cm x 20.955 cm x 12.065 cm