Standard Carbon Lamp

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Description (Brief)
General Electric carbon filament lamp tested at the National Bureau of Standards.
Location
Currently not on view
date made
ca 1909
maker
General Electric Co.
Physical Description
carbon (overall material)
Measurements
overall: 5 in x 2 3/8 in; 12.7 cm x 6.0325 cm
ID Number
1992.0342.10
catalog number
1992.0342.10
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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