vibrating type telephone ringer
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 Tufts University, Departments of Electrical Engineering and Physics
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.328046
label: catalog number
content: 328046
label: accession number
content: 270107
label: collector/donor number
content: 109
objectType: label: Object Name
content: Ringer, Telephone
label: Object Name
content: telephone ringer
label: Other Terms
content: Ringer, Telephone; Components; Telephone and Telegraph; Telephone and Telegraph
physicalDescription: label: Measurements
content: overall: 9 in x 8 in x 5 1/2 in; 22.86 cm x 20.32 cm x 13.97 cm