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Wheatstone automatic telegraph, patents #158,156 thru 158,158

Wheatstone automatic telegraph, patents #158,156 thru 158,158

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Location
Currently not on view
Object Name
Telegraph, Automatic
telegraph
Date made
1874
maker
Wheatstone, Charles
Measurements
overall: 6 in x 11 1/2 in x 12 in; 15.24 cm x 29.21 cm x 30.48 cm
ID Number
EM.252676
catalog number
252676
accession number
49064
patent number
157156
158157
158158
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Work and Industry: Electricity
Data Source
National Museum of American History
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