USD615593SActiveUtility

Two-hole paper punch

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Assignee: TUNG YUNG INTERNAT LTDPriority: May 26, 2009Filed: May 26, 2009Granted: May 11, 2010
Est. expiryMay 26, 2029(~2.8 yrs left)· nominal 20-yr term from priority
Inventors:Chan Siu Leung
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PatentIndex Score
8
Cited by
8
References
1
Claims

Claims

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

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