Threadless Glass Insulator With Wooden Cover
date: label: date made
content: ca 1860
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
label: See more items in
content: Communications
creditLine: label: Credit Line
content: from George C. Maynard
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.003533
label: catalog number
content: 003533
label: accession number
content: 8914
objectType: label: Object Name
content: Insulator
label: Other Terms
content: Insulator; Insulation
physicalDescription: label: Physical Description
content: wood (cover material)
label: Physical Description
content: glass (insulator material)
label: Physical Description
content: metal wire (attachment material)
label: Measurements
content: overall: 6 in x 3 1/2 in; 15.24 cm x 8.89 cm