USD974325SActiveUtility
Headphone
Assignee: SHENZHEN JIUHU TECH CO LIMITEDPriority: Mar 31, 2021Filed: Mar 31, 2021Granted: Jan 3, 2023
Est. expiryMar 31, 2041(~14.7 yrs left)· nominal 20-yr term from priority
Inventors:Ji Xia
94
PatentIndex Score
22
Cited by
40
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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