USD640236SActiveUtility
Audio speaker
Est. expiryOct 15, 2030(~4.2 yrs left)· nominal 20-yr term from priority
Inventors:Nausser Fathollahi
42
PatentIndex Score
4
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an audio speaker, as shown and described.
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