Experimental Lamp Components

Description (Brief)
Gemini lamp filaments and quartz body. A tungsten wire coiled around a 7mil mandrel, with 6 recoiled segments.
Location
Currently not on view
Object Name
incandescent lamp components
date made
ca 1972
maker
Fridrich, Elmer G.
Measurements
vial: 4 in x 1/2 in; 10.16 cm x 1.27 cm
ID Number
1996.0147.44
catalog number
1996.0147.44
accession number
1996.0147
See more items in
Work and Industry: Electricity
Electric Lamps
Energy & Power
Data Source
National Museum of American History, Kenneth E. Behring Center

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