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the radio was not invented in the 1920s, but it came out in the 1920s when people could buy them
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∙ 11y ago
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When did guglielmo marconi invented the radio?
Marconi was 20 when he invented the radio.
Who invented the radio in which year?
jamie ranson invented the radio in 1954
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.
Were was the first radio invented?
the first radio was invented in 1896 by guglielmo marconi
Who invented the portable video recorder in 1965?
Th Ampex Company invented the videotape recorder in 1956.Th Ampex Company invented the videotape recorder in 1956.
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 invented th gun?
I will say the chinese.
Who invented th eraser?
Egyptian people
Who invented th canal system?
mesopotamia
