USD864154SActiveUtility

Headphone

80
Assignee: SHENZHEN QIANHAI PATUOXUN NETWORK AND TECH CO LTDPriority: Oct 26, 2018Filed: Apr 23, 2019Granted: Oct 22, 2019
Est. expiryOct 26, 2038(~12.2 yrs left)· nominal 20-yr term from priority
Inventors:Zaihui Hu
80
PatentIndex Score
16
Cited by
72
References
1
Claims

Claims

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

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