Knife blade

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FIG. 1 is a perspective view of knife blade showing our 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 broken lines shown represent unclaimed subject matter and form no part of the claimed design.


The ornamental design for knife blade, as shown and described.

Referenced Cited
U.S. Patent Documents
2630314 March 1953 Cadwallader
D473911 April 29, 2003 Green
D561295 February 5, 2008 Taylor
D615608 May 11, 2010 Moore
D675699 February 5, 2013 Hunter
D684654 June 18, 2013 Hunter
D720035 December 23, 2014 Mills
Patent History
Patent number: D791904
Type: Grant
Filed: Jan 19, 2016
Date of Patent: Jul 11, 2017
Assignee: BUCK KNIVES, INC. (Post Falls, ID)
Inventors: Daniel Gene Raczykowski (Spokane, WA), Kevin Mason (Post Falls, ID)
Primary Examiner: Catheri Oliver-Garcia
Application Number: 29/551,981
Current U.S. Class: Sword Or Knife (D22/118)