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Intelligent earphone

91
Assignee: BEIJING JIN RUI DE LU TECH CO LTDPriority: May 8, 2017Filed: May 8, 2017Granted: Jul 2, 2019
Est. expiryMay 8, 2037(~10.8 yrs left)· nominal 20-yr term from priority
Inventors:Huaming ZhuWei WuKun Hao
91
PatentIndex Score
75
Cited by
48
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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