USD896388SActiveUtility

Main unit of hearing aid

47
Assignee: XIAMEN RETONE HEARING TECH CO LTDPriority: May 14, 2019Filed: May 14, 2019Granted: Sep 15, 2020
Est. expiryMay 14, 2039(~12.8 yrs left)· nominal 20-yr term from priority
Inventors:Yiquan ShiChengxiang Zhang
47
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a main unit of hearing aid, as shown and described.

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