Selenium cell for Bell photophone
name: label: maker
content: Bell, Alexander Graham
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 Alexander Graham Bell
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.320049
label: catalog number
content: 320049
label: accession number
content: 243906
objectType: label: Object Name
content: Selenium Cell
label: Other Terms
content: Selenium Cell; Telephones
physicalDescription: label: Measurements
content: stack: 5 in x 2 1/4 in; 12.7 cm x 5.715 cm