Hole punching tool

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top forward perspective view in a closed position of the hole punching tool of the design;

FIG. 2 is a bottom rear perspective view in a closed position of the hole punching tool of FIG. 1;

FIG. 3 is a top right side perspective view in a closed position of the hole punching tool of FIG. 1;

FIG. 4 is a top rear perspective view in an open position of the hole punching tool of FIG. 1; and,

FIG. 5 is a top forward perspective view in an open position of the hole punching tool of FIG. 4.

Claims

The ornamental design for the hole punching tool, as shown and described.

Referenced Cited
U.S. Patent Documents
3831483 August 1974 Beauplat
D287567 January 6, 1987 Chouinard
D311124 October 9, 1990 Learney
D392323 March 17, 1998 Appelbaum
D434443 November 28, 2000 Mori et al.
D461206 August 6, 2002 Gstalder
D533661 December 12, 2006 Yip
D536231 February 6, 2007 Kawasaki
D582240 December 9, 2008 Benktzon et al.
7562790 July 21, 2009 Wheeler et al.
Other references
  • Punch, Pininho, www.caleidoscopio.com, 7 pages, Nov. 2008.
Patent History
Patent number: D618279
Type: Grant
Filed: Oct 3, 2008
Date of Patent: Jun 22, 2010
Assignee: Caleidoscopio Ptd Ltd (Sydney, New South Wales)
Inventors: Elke Munroe (Maroubra), Emma Kowaleczko (Maroubra)
Primary Examiner: Elizabeth A Albert
Attorney: Knobbe, Martens, Olson & Bear LLP
Application Number: 29/325,707
Classifications
Current U.S. Class: Perforating Or Cutting (13) (D19/72)