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27 Aug 1928 Jahr - 1928 Magnetic Tape has been invented

Beschreibung:

Fritz Pfleumer, a German engineer, patented magnetic tape in 1928. He based his invention off Vlademar Poulsen's magnetic wire.

Zugefügt zum Band der Zeit:

Datum:

27 Aug 1928 Jahr
Jetzt
~ 97 years ago

Abbildungen: