Experimental Heat Lamp
date: label: date made
content: ca 1963
name: label: maker
content: Fridrich, Elmer G.
notes: label: Description (Brief)
content: Tungsten heat lamp made with sand quartz process. Heat lamps led to visible light tungsten halogen lamps.
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 Elmer G. Fridrich
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1996.0147.47
label: catalog number
content: 1996.0147.47
label: accession number
content: 1996.0147
objectType: label: Object Name
content: incandescent lamp
physicalDescription: label: Measurements
content: overall: 6 1/4 in x 1/2 in x 1/4 in; 15.875 cm x 1.27 cm x .635 cm