The Music Technology Chronicle
  • Entry Date: 21 May 1939

    Signaling Transmission by Homer Dudley.

    Hardware, Vocoder,
    US application 2151091 awarded to Homer Dudley of Bell Labs part of Vocoder work.

    References

  • Entry Date: 16 November 1937

    Signaling system by Homer Dudley.

    Hardware, Vocoder, Rhsp,
    US application 2098956 awarded to Homer Dudley of Bell Labs part of Vocoder work.

    References