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second Armstrong superheterodyne receiver

second Armstrong superheterodyne receiver

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Location
Currently not on view
Object Name
Receiver
radio receiver
date made
1922
associated user
unknown
associated person
Armstrong, Edwin Howard
maker
Edwin Howard Armstrong
Measurements
overall: 12 3/4 in x 28 in x 9 1/2 in; 32.385 cm x 71.12 cm x 24.13 cm
ID Number
EM.314501
catalog number
314501
accession number
202631
Credit Line
from Marion Armstrong
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Work and Industry: Electricity
Data Source
National Museum of American History
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