marconi
Marconi
The man who invented the wireless telegraph in 1895 was Italian, Guglielmo Marconi. Stop cheating on your homework ;)
William Henry Ward received a U.S. Patent in 1872 for a wireless telegraphy system. He theorized that convection currents in the atmosphere could carry signals like a telegraph wire.
Yes a telegraph can be wireless. Thomas Edison invented the first wireless telegraph
United Wireless Telegraph Company was created in 1906.
He was an Italian inventor, known as the father of long distance radio transmission and for his development of Marconi's law and a radio telegraph system.
Chetwode Crawley has written: 'From telegraphy to television' -- subject(s): Television, Telegraph, Wireless, Radio, Telegraph, Telephone, Wireless Telegraph
inventor of Telegraph
trhyt
It was Marconi in 1897.
Guglielmo Marconi