USD633146SActiveUtility

Paper punch

43
Assignee: OFFICEMATE INT CORPPriority: Aug 5, 2010Filed: Aug 5, 2010Granted: Feb 22, 2011
Est. expiryAug 5, 2030(~4.1 yrs left)· nominal 20-yr term from priority
Inventors:Jungkun LeeYung-Teng Tsai
43
PatentIndex Score
4
Cited by
30
References
1
Claims

Claims

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

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