USD959228SActiveUtility

Multifunction knife sharpener

49
Assignee: CHEN ZHONGBOPriority: Jan 6, 2021Filed: Jan 6, 2021Granted: Aug 2, 2022
Est. expiryJan 6, 2041(~14.4 yrs left)· nominal 20-yr term from priority
Inventors:Zhongbo Chen
49
PatentIndex Score
3
Cited by
20
References
1
Claims

Claims

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

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