USD348374SExpiredUtility
Knife sharpening cutting board
Individually held — no corporate assignee on recordPriority: May 1, 1992Filed: May 1, 1992Granted: Jul 5, 1994
Est. expiryMay 1, 2012(expired)· nominal 20-yr term from priority
Inventors:Kim Dandurand
80
PatentIndex Score
29
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a knife sharpening cutting board, as shown and described.
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