Edison Bergmann solenoidal ammeter

Edison / Bergmann solenoidal ammeter

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Usage conditions apply
Currently not on view
Object Name
date made
ca 1882
Bergmann & Co.
without cover: 12 1/2 in x 9 1/2 in x 1 1/4 in; 31.75 cm x 24.13 cm x 3.175 cm
with cover: 12 1/2 in x 9 1/2 in x 4 1/2 in; 31.75 cm x 24.13 cm x 11.43 cm
ID Number
catalog number
accession number
Credit Line
from Princeton University, Dept. of Electrical Engineering, thru Dean Howard Menand
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Work and Industry: Electricity
Data Source
National Museum of American History
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