USD704163SActiveUtility
Audio listening system
Est. expiryJan 3, 2031(~4.5 yrs left)· nominal 20-yr term from priority
H04R 5/033H04R 1/1008
97
PatentIndex Score
44
Cited by
132
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an audio listening system, as shown and described.Join the waitlist — get patent alerts
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