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A great man by the name of 'Sir Isaac newton' in 1789, unfortunately did not contribute to radio.
A great Italian, by the name of Guglielmo Marconi did most, in pioneering and proving of an efficient radio system of communication, doing experiments in England, around 1900
As usual with all the huge changes in technology, there are various disputes as to exactly who invented it.
Tesla and Hertz also did experiments and knew a lot about radio, But Marconi did the most to make it popular and useful in the real world.
What else can I help you with?
When did guglielmo marconi invented the radio?
Marconi was 20 when he invented the radio.
Was the radio invented by the Italians?
yes gugelimo marconi invented the radio
When was the car radio invented?
The first car radio was invented in 1929.
Who invented the radio in which year?
jamie ranson invented the radio in 1954
Were was the first radio invented?
the first radio was invented in 1896 by guglielmo marconi
Where was the Radio invented where?
The first person could be Thomas Elva Edison who invented radio.
Who invented the radio collar?
John and Frank Craighead invented radio collars for Grizzly bears.
What is Guglielmo Marconi's invention known as in the US?
Marconi invented the radio. He invented a successful system of radio telegraphy in 1896. In 1895, Marconi invented equipment that transmitted electrical signals through the air (part of telegraphy and radio transmission).
Who inveneted the radio?
Guglielmo Marconi invented the radio
Was the radio invented in th e1920s?
the radio was not invented in the 1920s, but it came out in the 1920s when people could buy them
When was the shortwave radio invented?
I was invented in 1896 to 1922.
What was the date that the radio was invented?
It was invented around 1880.
