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6 янв 1928 г. - The Magnetic Tape was invented
Описание:
Fritz Pfleumer was the inventor
the main purpose was to record sound
its cost was about $750
Добавлено на ленту времени:
14 сен 2017
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CBA timeline
Дата:
6 янв 1928 г.
Сейчас
~ 96 г назад