Folding knife

- Buck Knives
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FIG. 1 is a perspective view of a folding knife showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof,

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.


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

Referenced Cited
U.S. Patent Documents
4170061 October 9, 1979 Henry
D256981 September 23, 1980 Sakurai
D256982 September 23, 1980 Sakurai
4896424 January 30, 1990 Walker
D382189 August 12, 1997 Viele
6370778 April 16, 2002 Conable
D474669 May 20, 2003 Onion
6591504 July 15, 2003 Onion
D488045 April 6, 2004 Onion
D495940 September 14, 2004 Keppel et al.
D509124 September 6, 2005 Keppel et al.
D529363 October 3, 2006 Freer et al.
D553469 October 23, 2007 Onion
Other references
  • Knife Art Website, Printout of page for William Henry Knives, 2008.
Patent History
Patent number: D569213
Type: Grant
Filed: Jan 18, 2007
Date of Patent: May 20, 2008
Assignee: Buck Knives (San Diego, CA)
Inventors: John Renzi (Greenacres, WA), Paul Chiba (San Diego, CA), Mark A. McLean (Spokane, WA), Xi Chen (Nanjing)
Primary Examiner: Philip S Hyder
Attorney: Townsend and Townsend and Crew, LLP
Application Number: 29/276,218
Current U.S. Class: D8/99