USD288657SExpiredUtility

Knife sharpener

Assignee: FISKARS AB OYPriority: Apr 3, 1984Filed: Jul 19, 1984Granted: Mar 10, 1987

Est. expiryApr 3, 2004(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a knife sharpener, as shown and described.

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