Demonstration Incandescent Lamp
date: label: date made
content: 1879
label: associated date
content: 1879
name: label: associated user
content: unknown
label: maker
content: Edison, Thomas Alva
notes: label: Description (Brief)
content: Edison demonstration lamp with bristol-board filament used at Menlo Park on New Year’s Eve 1879.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
label: See more items in
content: Energy & Power
label: See more items in
content: Electric Lamps
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.320504
label: catalog number
content: 320504
label: accession number
content: 241402
objectType: label: Object Name
content: incandescent lamp
label: Other Terms
content: Lighting Devices; No Base; Cardboard Horseshoe
physicalDescription: label: Physical Description
content: wood and cloth (box material)
label: Measurements
content: overall: 6 in x 2 3/8 in; 15.24 cm x 6.0325 cm