USD692857SActiveUtility

Vibration loudspeaker

19
Assignee: CHUANG TSI-YUPriority: Dec 15, 2011Filed: Feb 4, 2012Granted: Nov 5, 2013
Est. expiryDec 15, 2031(~5.4 yrs left)· nominal 20-yr term from priority
Inventors:Tsi-Yu Chuang
19
PatentIndex Score
2
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a vibration loudspeaker, as shown and described.

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