General Radio model 419-A wavemeter
name: label: maker
content: General Radio 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 United States Federal Communications Commission, thru Ralph J. Renton
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.326675
label: catalog number
content: 326675
label: accession number
content: 263165
objectType: label: Object Name
content: wavemeter