Signal "Spiral Cam" variable condenser
name: label: maker
content: Signal Electric Manufacturing Company
notes: label: Description (Brief)
content: Signal "Spiral Cam" variable condenser, 0.0005 mfd, Menominee, Mich.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Franklin Wingard
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.241556.137
label: accession number
content: 241556
label: catalog number
content: 241556.137
objectType: label: Object Name
content: variable capacitor
physicalDescription: label: Measurements
content: overall: 2 1/2 in x 4 in x 4 1/4 in; 6.35 cm x 10.16 cm x 10.795 cm