February 1, 2000
May 11, 1999
(Hsin Tien City, Taipei Hsien, TW)
Hyder; Philip S.
Attorney Or Agent:
Rosenberg, Klein & Lee
Field Of Search:
U.S Patent Documents:
Foreign Patent Documents:
The ornamental design for a utility knife, as shown and described.
FIG. 1 is a perspective view of a utility knife showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
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