Hartmann & Braun ammeter
name: label: maker
content: Hartmann & Braun
setName: label: See more items in
content: Work and Industry: Electricity
label: Exhibition
content: Lighting a Revolution
label: Exhibition Location
content: National Museum of American History
creditLine: label: Credit Line
content: from State University of Iowa, thru Ben S. Willis
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.317692
label: catalog number
content: 317692
label: accession number
content: 230609
objectType: label: Object Name
content: Ammeter
label: Other Terms
content: Ammeter; Measuring Devices
physicalDescription: label: Measurements
content: overall: 3 3/4 in x 8 1/4 in; 9.525 cm x 20.955 cm