USD470889SExpiredUtility
Pencil sharpener
Est. expiryMay 24, 2021(expired)· nominal 20-yr term from priority
Inventors:Phillip B. Daley
73
PatentIndex Score
19
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5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a pencil sharpener, as shown and described.
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