USD526181SExpiredUtility
Hand-held sharpener device
Est. expiryFeb 9, 2025(expired)· nominal 20-yr term from priority
Inventors:Gary L. Byers
32
PatentIndex Score
1
Cited by
35
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a hand-held sharpener device, as shown.Join the waitlist — get patent alerts
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