USD1058338SActiveUtility

Knife sharpener

76
Assignee: LI WENFENGPriority: Oct 15, 2024Filed: Oct 22, 2024Granted: Jan 21, 2025
Est. expiryOct 15, 2044(~18.2 yrs left)· nominal 20-yr term from priority
Inventors:Wenfeng Li
76
PatentIndex Score
4
Cited by
8
References
1
Claims

Claims

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

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