Knife

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Description

FIG. 1 is an upper perspective view of a knife according to the present invention.

FIG. 2 is a top view of the knife of FIG. 1.

FIG. 3 is a side view of the knife of FIG. 1.

FIG. 4 is a bottom view of the knife of FIG. 1.

FIG. 5 is a front view of the knife of FIG. 1; and,

FIG. 6 is a rear view of the knife of FIG. 1.

Claims

The ornamental design for a knife, as shown.

Referenced Cited
U.S. Patent Documents
4622707 November 18, 1986 Finn
D317037 May 21, 1991 Koshiishi
D383519 September 9, 1997 Lainhart
5724739 March 10, 1998 Hutton
D409269 May 4, 1999 Carson et al.
D446571 August 14, 2001 Frazer
D473617 April 22, 2003 Rae
D479104 September 2, 2003 Onion
6625890 September 30, 2003 Hufnagel et al.
D548814 August 14, 2007 Fuller
D552429 October 9, 2007 Onion
D564305 March 18, 2008 Chisholm
D573682 July 22, 2008 Martinez
Patent History
Patent number: D607530
Type: Grant
Filed: Jan 14, 2009
Date of Patent: Jan 5, 2010
Assignee: Personal Protective Systems, Inc. (Coeur D'Alene, ID)
Inventor: W. Thomas Craffey (Oldtown, ID)
Primary Examiner: Philip S Hyder
Attorney: Hughes Law Firm, PLLC
Application Number: 29/330,817
Classifications
Current U.S. Class: Sword Or Knife (D22/118)