USD818454SActiveUtility

Intelligent earphone

55
Assignee: BEIJING JIN RUI DE LU TECH CO LTDPriority: Mar 31, 2017Filed: Mar 31, 2017Granted: May 22, 2018
Est. expiryMar 31, 2037(~10.7 yrs left)· nominal 20-yr term from priority
Inventors:Huaming ZhuWei WuKun Hao
55
PatentIndex Score
8
Cited by
61
References
1
Claims

Claims

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

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