USD880449SActiveUtility

Headphones

81
Assignee: SHENZHEN QIANHAI PATUOXUN NETWORK AND TECH CO LTDPriority: Dec 9, 2019Filed: Dec 9, 2019Granted: Apr 7, 2020
Est. expiryDec 9, 2039(~13.3 yrs left)· nominal 20-yr term from priority
Inventors:Zaihui Hu
81
PatentIndex Score
17
Cited by
89
References
1
Claims

Claims

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

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