Kitchen knife

- Kai R&D Center Co., Ltd.
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Description

FIG. 1 is a front, top and left side perspective view of a first embodiment of a kitchen knife showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is an enlarged bottom plan view thereof;

FIG. 5 is an enlarged right side view thereof;

FIG. 6 is an enlarged left side view thereof;

FIG. 7 is a front, top and left side perspective view of a second embodiment of a kitchen knife showing my new design;

FIG. 8 is a front view thereof;

FIG. 9 is a top plan view thereof;

FIG. 10 is an enlarged bottom plan view thereof;

FIG. 11 is an enlarged right side view thereof; and,

FIG. 12 is an enlarged left side view thereof.

The features shown in broken lines in the drawings depict environmental subject matter only and form no part of the claimed design. The dashed-dotted lines denote the boundary of the claim and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
2834108 May 1958 Thompson
D269244 June 7, 1983 Becher et al.
D324326 March 3, 1992 Lu
5787591 August 4, 1998 Lu
D539083 March 27, 2007 Molayem
D546134 July 10, 2007 Leuze
D551518 September 25, 2007 Leuze
D554437 November 6, 2007 Ono
D579731 November 4, 2008 Ono
D658455 May 1, 2012 Wang et al.
D660097 May 22, 2012 Chen
D660098 May 22, 2012 Chen
D678734 March 26, 2013 Harris et al.
Foreign Patent Documents
1353726 March 2009 JP
Patent History
Patent number: D690562
Type: Grant
Filed: Oct 2, 2012
Date of Patent: Oct 1, 2013
Assignee: Kai R&D Center Co., Ltd.
Inventor: Katsumi Hasegawa (Seki)
Primary Examiner: Ricky Pham
Application Number: 29/433,608
Classifications
Current U.S. Class: D7/649; D7/401.2