USD676018SActiveUtility
Audio amplifier
Est. expiryMar 27, 2032(~5.6 yrs left)· nominal 20-yr term from priority
Inventors:Robert Breines
75
PatentIndex Score
20
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for an audio amplifier, as shown and described.
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