USD885768SActiveUtility

Toothbrush head

64
Assignee: LI CHUNFANGPriority: Mar 15, 2018Filed: Mar 15, 2018Granted: Jun 2, 2020
Est. expiryMar 15, 2038(~11.7 yrs left)· nominal 20-yr term from priority
Inventors:Chunfang Li
64
PatentIndex Score
17
Cited by
15
References
1
Claims

Claims

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

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