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In 1928, German scientist Fritz Pfleumer invented a magnetic tape capable of recording audio (German Patent No. DE500900C). By 1931, he had built the first prototype, and the following year, he licensed the related patent technology to the German company AEG.

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Tracing the Origins of Magnetic Tape Technology

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  • 发表日期：

    2026年

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  • Qiang Yue,
  • Fei Yang

摘要

In 1928, German scientist Fritz Pfleumer invented a magnetic tape capable of recording audio (German Patent No. DE500900C). By 1931, he had built the first prototype, and the following year, he licensed the related patent technology to the German company AEG.