Brookes "ramshorn" insulator in wooden block
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Western Union Corporation
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.331491
label: accession number
content: 294351
label: catalog number
content: 331491
label: collector/donor number
content: 22-06
objectType: label: Object Name
content: Insulator
label: Other Terms
content: Insulator; Insulation
physicalDescription: label: Physical Description
content: wood (overall material)
label: Measurements
content: overall: 7 in x 5 1/2 in x 6 1/2 in; 17.78 cm x 13.97 cm x 16.51 cm