USD628648SActiveUtility
Paper punch
Assignee: LEE TACK PLASTIC & METAL MANUFACTORY LTDPriority: Jan 21, 2010Filed: Jan 22, 2010Granted: Dec 7, 2010
Est. expiryJan 21, 2030(~3.5 yrs left)· nominal 20-yr term from priority
Inventors:Stephen Kwok Ki Chan
37
PatentIndex Score
3
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a paper punch, as shown and described.
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