General Radio type 214 rheostat
date: label: date made
content: ca 1925
name: label: maker
content: General Radio Company
notes: label: Description (Brief)
content: General Radio type 214 variable resistance, 2 contacts, side edge sweep, knob on top.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Paul G. Watson
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.325478
label: catalog number
content: 325478
label: accession number
content: 252994
objectType: label: Object Name
content: Rheostat
label: Object Name
content: variable resistance
label: Object Name
content: rheostat
label: Other Terms
content: Rheostat; Components; Radio and Television; Radio and Television
physicalDescription: label: Measurements
content: overall: 2 in x 3 1/4 in x 3 in; 5.08 cm x 8.255 cm x 7.62 cm