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Samuel F.B. Morse
Yes, it was not Thomas Edison he invented the light bulb and not the telegraph.
Samuel F. B. Morse, Thomas Edison, and Ely Whitney.
thomas Edison
Thomas Edison, Alexander Graham, Robert Fulton, Samuel Morse,Louis Pasteur,James Watt, Eli Whitney, etc...................................................................................................................................................
Morse code
In 1836, the telegraph was invented by Edison. You can read about him in history books and even find information about him on the web. He was a great inventor of his time.
Samuel Morse is credited with inventing the telegraph in the 1830s. He developed Morse code, a system of dots and dashes, to transmit messages through electrical signals over long distances.
Several telegraphs were patented in the UK and US in 1837, none by Edison. The US patent was awarded to Samuel Morse. Edison did patent the Phonograph in 1877.
The wireless telegraph was invented by Thomas Edison.
Samuel Morse invented the telegraph and also the Morse code.
Samuel Morse invented the Morse Code.