USD572240SActiveUtility
Loudspeaker grill
Est. expiryNov 2, 2026(~0.3 yrs left)· nominal 20-yr term from priority
Inventors:Koji Nakane
63
PatentIndex Score
13
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a loudspeaker grill, as shown and described.Join the waitlist — get patent alerts
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