Kellogg type 605 vernier variable condenser
name: label: maker
content: Kellogg Switchboard and Supply Company
notes: label: Description (Brief)
content: A variable condenser with two sets on plates. The main condenser has 21 pairs of plates actuated by a large plastic dial on the front. The fine tuner has 2.5 pairs of plates actuated by a smaller knob set in the center of the large dial. “No. 605 / Kellogg S.&S. Co. / Chicago,U.S.A.”
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.325351
label: accession number
content: 252994
label: catalog number
content: 325351
objectType: label: Object Name
content: condenser
label: Object Name
content: variable condenser
physicalDescription: label: Measurements
content: overall: 1 1/4 in x 5 in x 7 1/4 in; 3.175 cm x 12.7 cm x 18.415 cm