Utility knife

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Description

FIG. 1 is a side elevational view of a utility knife showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a left side perspective view thereof.

FIG. 7 is an inverted right side perspective view thereof.

FIG. 8 is a side elevational view of a second embodiment of the utility knife.

FIG. 9 is a top plan view of FIG. 8.

FIG. 10 is a front elevational view of FIG. 8.

FIG. 11 is a rear elevational view of FIG. 8.

FIG. 12 is a bottom plan view of FIG. 8.

FIG. 13 is a left side perspective view of FIG. 8.

FIG. 14 is an inverted right side perspective view of FIG. 8.

FIG. 15 is a left side perspective view of a third embodiment of the utility knife; and,

FIG. 16 is an inverted right side perspective view of FIG. 15.

Claims

The ornamental design for a utility knife, as shown.

Referenced Cited
U.S. Patent Documents
D189665 January 1961 Lamb
D234570 March 1975 Craddock
D245570 August 30, 1977 West et al.
D259697 June 30, 1981 Brizzolara, Jr.
D286974 December 2, 1986 Veverka
D290333 June 16, 1987 Pashley
D296297 June 21, 1988 Weimann et al.
D311854 November 6, 1990 Wilson et al.
D408704 April 27, 1999 Gilbert
Patent History
Patent number: D445659
Type: Grant
Filed: Nov 27, 1998
Date of Patent: Jul 31, 2001
Inventor: Steve Wass (Hamilton, ON)
Primary Examiner: Philip S. Hyder
Application Number: 29/097,111
Classifications
Current U.S. Class: D8/98
International Classification: 0803;