Graphophono

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Graphophono
Instantia de: Invention, trademark[*]
Commons: Graphophone

Un graphophono[1] esseva un medio de registration e reproduction de sonos, inventate in 1885 per Chichester Alexander Bell e Charles Sumner Tainter.

Referentias[modificar fonte]

  1. Derivation (in ordine alphabetic): (ca) || (de) Graphophon || (en) Graphophone || (es) Grafófono || (fr) Graphophone || (it) Grafofono || (pt) || (ro) || (ru) Графофон