Cambridge "Duddell" thermo-galvanometer
date: label: date made
content: ca 1905
name: label: maker
content: Cambridge Scientific Instrument Company
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 Weston Electrical Instrument Corp.
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.314364
label: catalog number
content: 314364
label: accession number
content: 203371
objectType: label: Object Name
content: Galvanometer
label: Other Terms
content: Galvanometer; ?; Telephones; Receiver; Magneto