USD940854SActiveUtility

Tooth cleaner

53
Assignee: LIU YINGANPriority: Dec 4, 2019Filed: Dec 4, 2019Granted: Jan 11, 2022
Est. expiryDec 4, 2039(~13.3 yrs left)· nominal 20-yr term from priority
Inventors:Yingan Liu
53
PatentIndex Score
5
Cited by
7
References
1
Claims

Claims

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

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