Method and apparatus for displaying zones in a multi-zone system | Patent Publication Number 20120192071

US 20120192071 A1
Patent NumberUS 09164532 B2
Application Number13435776
Filled DateMar 30, 2012
Priority DateJul 28, 2003
Publication DateJul 26, 2012
Original AssigneeSonos
Current AssigneeSonos
Inventor/ApplicantsNicholas A. J. Millington
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