Wallace arc lamp, patent #198,436
date: label: Date made
content: 1877
name: label: associated person
content: Wallace
label: maker
content: Wallace, William
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
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.251235
label: catalog number
content: 251235
label: accession number
content: 48865
label: patent number
content: 198436
objectType: label: Object Name
content: Arc Lamp
label: Object Type
content: Patent Model
label: Other Terms
content: Arc Lamp; Lighting Devices
physicalDescription: label: Measurements
content: overall: 10 1/2 in x 5 1/4 in x 9 in; 26.67 cm x 13.335 cm x 22.86 cm