July 25th, 1837
The first commercial use of an electric telegraph was successfully demonstrated by William Cooke and Charles Wheatstone on 25 July 1837 between Euston and Camden Town in London. event on July 25, 1837. Read about how to open files in Open File Database.
Events around July 25, 1837
July 25th, 1837 | Event | The first commercial use of an electric telegraph was successfully demonstrated by William Cooke and Charles Wheatstone on 25 July 1837 between Euston and Camden Town in London. |
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