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1 janv. 1897 - CRT (Cathode Ray Tube) Monitors
Description:
German, Karl Ferdinand Braun invents the CRT oscilloscope - the Braun Tube was the forerunner of today's television and radar tubes.
Ajouté au bande de temps:
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Сабина Коваленко-Лозда
2 oct. 2018
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Date:
1 janv. 1897
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~ Il y a 128 ans
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