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/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
June 15, 2024
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31 juill. 1837 - Samuel B. Morse

Description:

Massachusetts, United States.
Taught Mathew Brady the daguerrotype.
Invented the electric Telegraph which is patented in England then demonstrated magnetic telegraphs in the U.S.

Ajouté au bande de temps:

Byrd
3 nov. 2017

Date:

31 juill. 1837
Maintenaint
~ Il y a 186 ans