Atwater Kent varicoupler
date: label: date made
content: ca 1925
name: label: maker
content: Atwater Kent Manufacturing 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 the Massachusetts Institute of Technology, Dept. of Electrical Engineering, thru John A. Tucker
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.322125
label: catalog number
content: 322125
label: accession number
content: 244197
objectType: label: Object Name
content: variable inductance
label: Object Name
content: Relay
label: Other Terms
content: Relay; Variometer; Telegraphy; Polar
physicalDescription: label: Measurements
content: overall: 5 1/4 in x 6 1/2 in x 5 in; 13.335 cm x 16.51 cm x 12.7 cm