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1 marzo 1897 anni - SE CREA EL TUBO DE RAYOS CATÓDICOS Fue inventado en 1897 por Carl Ferdinand Braun, permite visualizar imágenes mediante un haz de rayos catódicos constantemente dirigido contra una pantalla de vidrio recubierta de fósforo y plomo

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LINE DE TIEMPO DEL TELEVISOR

ByJavier Fernando Chaparro C.
30 nov 2020
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Data:

1 marzo 1897 anni
Adesso
~ 128 years ago
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