Invention or Discovery: First Telegraphic Message
Accomplishment: First telegraphic message, Washington, BaltimoreDate: 1844
Inventor: Professor S. F. B. Morse
Birthplace: United States
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| Invention or Discovery: First Telegraphic MessageAccomplishment: First telegraphic message, Washington, BaltimoreDate: 1844 Inventor: Professor S. F. B. Morse Birthplace: United States
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