USD961548SActiveUtility
Headphone
Assignee: SHENZHEN RIYO INNOVATION TECH CO LTDPriority: Aug 10, 2021Filed: Aug 10, 2021Granted: Aug 23, 2022
Est. expiryAug 10, 2041(~15.1 yrs left)· nominal 20-yr term from priority
Inventors:Sha Yang
90
PatentIndex Score
36
Cited by
68
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a headphone, as shown and described.Join the waitlist — get patent alerts
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