Paper punch

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Description

FIG. 1 is a front perspective view of a paper punch showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a front perspective view thereof in an exploded condition.

The shading shown on the feet is intended to represent texture.

The broken lines indicate shading.

Claims

The ornamental design for a paper punch, as shown and described.

Referenced Cited
U.S. Patent Documents
4449436 May 22, 1984 Semerjian et al.
4688457 August 25, 1987 Neilsen et al.
4713995 December 22, 1987 Davi
D306460 March 6, 1990 Mori
D358845 May 30, 1995 Mori
D361786 August 29, 1995 Yang
D386528 November 18, 1997 Mori
20060278056 December 14, 2006 Chen et al.
Foreign Patent Documents
3001111 January 2002 GB
Other references
  • Picture of 3-Hole Punch, w/Chip Drawer, Heavy-Duty, 45 Sh. Cap., Silver, as shown on www.greenlightoffice.com, viewed Apr. 9, 2007 (1 page).
Patent History
Patent number: D568401
Type: Grant
Filed: Oct 18, 2006
Date of Patent: May 6, 2008
Assignee: Officemate International Corp. (Edison, NJ)
Inventors: Peter Chen (West Windsor, NJ), Jungkun Lee (Edison, NJ), Kevin Hui-Lien Lee (East Brunswick, NJ)
Primary Examiner: Elizabeth A. Albert
Assistant Examiner: Karen E Eldridge Powers
Attorney: Daniel Kirshner
Application Number: 29/267,600
Classifications