Standard Carbon Lamp

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Description (Brief)
Typical carbon filament lamp tested at the National Bureau of Standards.
Location
Currently not on view
date made
ca 1905
Physical Description
carbon (overall material)
Measurements
overall: 5 in x 2 1/4 in; 12.7 cm x 5.715 cm
ID Number
1992.0342.01
catalog number
1992.0342.01
accession number
1992.0342
Credit Line
from the U. S. Department of Commerce, National Institute of Standards & Technology
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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