USD919301SActiveUtility

Brush head

Assignee: THUMBS UP INNOVATIONS TECH CO LTDPriority: Jul 6, 2020Filed: Aug 20, 2020Granted: May 18, 2021
Est. expiryJul 6, 2040(~14 yrs left)· nominal 20-yr term from priority
Inventors:Yuqiang Zhao
98
PatentIndex Score
68
Cited by
32
References
1
Claims

Claims

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

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