USD638474SActiveUtility

Pencil sharpener

35
Assignee: ELMER S PRODUCTS INCPriority: Sep 3, 2010Filed: Sep 3, 2010Granted: May 24, 2011
Est. expirySep 3, 2030(~4.1 yrs left)· nominal 20-yr term from priority
Inventors:Hongjie YangBen Dunlap
35
PatentIndex Score
3
Cited by
18
References
1
Claims

Claims

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

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.