USD868728SActiveUtility

Wireless headphone

79
Assignee: ZAIHUI HUPriority: Nov 23, 2017Filed: Nov 23, 2017Granted: Dec 3, 2019
Est. expiryNov 23, 2037(~11.3 yrs left)· nominal 20-yr term from priority
Inventors:Hu Zaihui
79
PatentIndex Score
20
Cited by
74
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a wireless headphone, as shown and described.

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