Utility knife

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Description

FIG. 1 is a perspective view of a utility knife showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a left side view thereof.

The broken line show portions of the utility knife that form no part of the claimed design.

Claims

The ornamental design for a utility knife, as shown.

Referenced Cited
U.S. Patent Documents
5495670 March 5, 1996 Quinn
D374597 October 15, 1996 Birkholz et al.
D386959 December 2, 1997 Okada
D399721 October 20, 1998 Torre
D459189 June 25, 2002 Chong
D472786 April 8, 2003 Cech et al.
D497301 October 19, 2004 Kondo et al.
D499948 December 21, 2004 Kondo et al.
D517894 March 28, 2006 Kondo et al.
D523316 June 20, 2006 Kondo et al.
D559651 January 15, 2008 Takamasa
D567622 April 29, 2008 Takamasa
Patent History
Patent number: D602757
Type: Grant
Filed: Aug 25, 2008
Date of Patent: Oct 27, 2009
Assignee: Murate-KDS Corp. (Kyoto-shi)
Inventors: Masaki Kishida (Kyoto), Mitsuhiro Takamasa (Kameoka)
Primary Examiner: Philip S Hyder
Attorney: Birch, Stewart, Kolasch & Birch LLP
Application Number: 29/309,501
Classifications
Current U.S. Class: D8/99