Edison ammeter
Edison ammeter
Usage conditions apply
- Object Name
- Ammeter
- Other Terms
- Ammeter; Measuring Devices
- Date made
- c1882
- ca 1882
- associated person
- Edison, Thomas Alva
- maker
- Bergmann & Co.
- place made
- United States: New York, New York City
- Physical Description
- glass (part: material)
- brass (part: material)
- copper (part: material)
- paper (part: material)
- wood (part: material)
- steel (part: material)
- Measurements
- overall: 12 3/4 in x 9 1/2 in x 4 1/2 in; 32.385 cm x 24.13 cm x 11.43 cm
- ID Number
- EM.331146
- accession number
- 294351
- catalog number
- 331146
- collector/donor number
- 20-03
- Credit Line
- from Western Union Corporation
- See more items in
- Work and Industry: Electricity
- Energy & Power
- Industry & Manufacturing
- Measuring & Mapping
- Exhibition
- Lighting a Revolution
- Exhibition Location
- National Museum of American History
- Data Source
- National Museum of American History
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