The radio was invented by Guglielmo Marconi (1 ene 1900 año – 1 ene 1952 año)
Descripción:
During 1906 Christmas radios started becoming popular in homes. During the 1950s though TV replaced the radio popularity.
Añadido al timeline:
fecha:
1 ene 1900 año
1 ene 1952 año
~ 52 years
Fotos:
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