P
USD696226SActiveUtilityPatentIndex 99

Audio listening system

Assignee: BRUNNER ROBERTPriority: Jan 3, 2011Filed: Apr 9, 2012Granted: Dec 24, 2013
Est. expiryJan 3, 2031(~4.5 yrs left)· nominal 20-yr term from priority
Inventors:BRUNNER ROBERTVANDENBUSSCHE GREGOIREFRUHAUF CHRIS
H04R 5/033H04R 1/1008
99
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Claims

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CLAIM 
     
       The ornamental design for audio listening system, as shown and described.

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