continuity tester
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.333369
label: catalog number
content: 333369
label: accession number
content: 294351
objectType: label: Object Name
content: continuity tester
physicalDescription: label: Measurements
content: overall: 6 1/2 in x 2 1/2 in x 1 3/8 in; 16.51 cm x 6.35 cm x 3.4925 cm