Utility knife

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Description

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a perspective view thereof, wherein the broken line showing of the blade is for environmental purposes only and forms no part of the claimed design.

Claims

The ornamental design for a utility knife, as shown and described.

Referenced Cited
U.S. Patent Documents
D348383 July 5, 1994 Perkins
D395219 June 16, 1998 Ghavami
D400774 November 10, 1998 Ghavami
D460908 July 30, 2002 Sun
D462250 September 3, 2002 Ping
D476214 June 24, 2003 Hsu
D478800 August 26, 2003 Adams
D502379 March 1, 2005 Tseng
D509419 September 13, 2005 Chung
D524138 July 4, 2006 Chih
Patent History
Patent number: D558555
Type: Grant
Filed: Jun 7, 2006
Date of Patent: Jan 1, 2008
Inventor: Yin Han Huang (Taiping City, Taichung Hsien 41146)
Primary Examiner: Philip Hyder
Attorney: Charles E. Baxley
Application Number: 29/261,085
Classifications
Current U.S. Class: D8/99