USD375241SExpiredUtility

Knife sharpener

Assignee: RHINO IND INCPriority: May 31, 1995Filed: May 31, 1995Granted: Nov 5, 1996
Est. expiryMay 31, 2015(expired)· nominal 20-yr term from priority
Inventors:James M. Pigott
74
PatentIndex Score
24
Cited by
5
References
1
Claims

Claims

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

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