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Who invented the electrical telegraph?
Samuel Morse invented the electric telegraph.
When was the telegraph ivented?
The telegraph was invented in 1794 By Claude Chappe.
What was invented first telegraph neon lamp motorized vacuum cleaners or airplane?
telegraph was invented first...if question doesn't mean wireless telegraph
What country was the first telegraph invented?
the telegraph was invented in pennsylvania in 1836 but it wasnt succesful till 1837.
What country was the single wire telegraph invented in?
The telegraph was invented in Boston, Massachusetts.
Can a telegraph be wireless?
Yes a telegraph can be wireless. Thomas Edison invented the first wireless telegraph
Did Samuel Morse invent the telegraph?
Yes Samuel Morse invented the telegraph. He also invented the morse code
Did bell invent the harmonic telegraph?
yes,he invented harmonic telegraph
What date was the telegraph invented?
it was invented in the 1830's
When were the first telegraph cables invented?
They were invented in 1944.
When were telephones invented and when?
the telegraph was invented in 1794 and the telephone was invented in 1847
WHY was the electric telegraph invented?
well the guy that made this thingy wanted to build something so he did and that is why there was an electric telegraph invented.
