USD864295SActiveUtility
Sharpener
Est. expiryJun 14, 2037(~10.9 yrs left)· nominal 20-yr term from priority
Inventors:Stephan Eisen
27
PatentIndex Score
1
Cited by
26
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a sharpener, as shown and described.Join the waitlist — get patent alerts
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