USD434444SExpiredUtility

Pencil sharpener casing

33
Assignee: MAK KING BIUPriority: May 13, 1999Filed: May 13, 1999Granted: Nov 28, 2000
Est. expiryMay 13, 2019(expired)· nominal 20-yr term from priority
Inventors:King Biu Mak
33
PatentIndex Score
2
Cited by
5
References
1
Claims

Claims

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

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