Michigan barrel coil variable inductance
date: label: date made
content: 1923
name: label: maker
content: Michigan Radio Corp.
notes: label: Description (Brief)
content: Michigan barrel coil variable inductance, signed inspection tag dated 01-09-1923, catalog no. HA-10.
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.241556.192
label: accession number
content: 241556
label: catalog number
content: 241556.192
objectType: label: Object Name
content: variable inductance
physicalDescription: label: Measurements
content: overall: 4 1/2 in x 6 in x 5 3/4 in; 11.43 cm x 15.24 cm x 14.605 cm