Wooden Knife Switch
date: label: date made
content: ca 1881
name: label: maker
content: Edison Electric Light Company
setName: label: See more items in
content: Work and Industry: Electricity
label: Exhibition
content: Lighting a Revolution
label: Exhibition Location
content: National Museum of American History
creditLine: label: Credit Line
content: from Princeton University, Dept. of Electrical Engineering, thru Dean Howard Menand
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.318726
label: catalog number
content: 318726
label: accession number
content: 232729
objectType: label: Object Name
content: electrical switch
label: Object Name
content: switch
physicalDescription: label: Measurements
content: overall: 12 in x 11 in x 5 1/2 in; 30.48 cm x 27.94 cm x 13.97 cm