USD895806SActiveUtility

Hearing aid

77
Assignee: ZHENG WEIFENGPriority: Apr 9, 2019Filed: Apr 9, 2019Granted: Sep 8, 2020
Est. expiryApr 9, 2039(~12.7 yrs left)· nominal 20-yr term from priority
Inventors:Weifeng Zheng
77
PatentIndex Score
16
Cited by
10
References
1
Claims

Claims

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

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