USD1021859SActiveUtility
Directional loudspeaker
Est. expiryJun 13, 2042(~15.9 yrs left)· nominal 20-yr term from priority
75
PatentIndex Score
9
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a directional loudspeaker, as shown and described.Join the waitlist — get patent alerts
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