USD582899SActiveUtility

Audio amplifier

88
Assignee: ANGEL SALES INCPriority: Dec 28, 2007Filed: Dec 28, 2007Granted: Dec 16, 2008
Est. expiryDec 28, 2027(~1.4 yrs left)· nominal 20-yr term from priority
Inventors:Victor Kingsun Wai
88
PatentIndex Score
33
Cited by
33
References
1
Claims

Claims

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

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