Gray liquid telephone transmitter

Gray liquid telephone transmitter

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Location
Currently not on view
Object Name
Telephone Transmitter
Other Terms
Telephone Transmitter; Telephones; Transmitter
Date made
1876
associated person
Gray, Elisha
maker
Elisha Gray
Measurements
overall: 10 1/2 in x 5 in x 4 1/8 in; 26.67 cm x 12.7 cm x 10.4775 cm
ID Number
EM.324105
catalog number
324105
accession number
253039
Credit Line
from Oberlin College, Dept. of Physics, thru David L. Anderson
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Work and Industry: Electricity
Data Source
National Museum of American History
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