Federal keyless porcelain lamp socket
date: label: date made
content: ca. 1920
label: date made
content: ca 1920
name: label: maker
content: Federal Telephone & Telegraph Co.
notes: label: Description (Brief)
content: A keyless, medium-screw based porcelain light socket with a metal cap and threaded female connector. Stamped on shell: "250 W. [circled F logo] 250 V." Paper gasket in connector.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from International Business Machines, Inc., William J. Hammer Collection
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.241402.66
label: catalog number
content: 241402.66
label: accession number
content: 241402
objectType: label: Object Name
content: lamp socket
physicalDescription: label: Measurements
content: overall: 2 3/4 in x 1 3/4 in; 6.985 cm x 4.445 cm