USD738349SActiveUtility

Sound amplifier

26
Assignee: KEMPER CHRISTOPHPriority: Nov 10, 2011Filed: May 10, 2012Granted: Sep 8, 2015
Est. expiryNov 10, 2031(~5.3 yrs left)· nominal 20-yr term from priority
Inventors:Christoph Kemper
26
PatentIndex Score
2
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       I claim the ornamental design for a sound amplifier, as shown and described.

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