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Morse, Samuel
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2 Resources |
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Samuel F. B. Morse Papers at the Library of Congress, 1793-1919
presents 6,500 items that document Morse's invention of the electromagnetic telegraph, his participation in the development of telegraph systems in the U.S. and abroad, his career as a... (Library of Congress) |
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Science and Invention
looks at inventors and inventions that changed our lives: the telegraph, photophone, animation, sewing machine, ice cream cone, nuclear fission, flight, and others. It includes... (Library of Congress) |
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