Chef knife

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Description

FIG. 1 is a front elevational view of a chef knife showing my new design;

FIG. 2 is a rear elevational view thereof; and

FIG. 3 is a left elevational view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top side view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view of a chef knife showing my new design.

The broken lines in the figures are for the purposes of illustrating portions of the chef knife, which form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
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D348380 July 5, 1994 Allen
D455937 April 23, 2002 Huebner
D461373 August 13, 2002 Sylva
D461375 August 13, 2002 Sylva
D461688 August 20, 2002 Lothe
D564305 March 18, 2008 Chisholm
D579731 November 4, 2008 Ono
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D643260 August 16, 2011 Spiegel
D658455 May 1, 2012 Wang
D690562 October 1, 2013 Hasegawa
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D749916 February 23, 2016 Lessmann
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Other references
  • Smith Chu Handmade Forged Serbian Meat Cleaver Knife. Date First Available on Amazon.com Mar. 4, 2020. https://www.amazon.com/dp/B085GBSRXR/ref (Year: 2020).
  • KOPALA Kitchen Knife Cleaver. Date First Available on Amazon.com May 10, 2019. https://www.amazon.com/dp/B07RRCTJFL/ref (Year: 2019).
Patent History
Patent number: D945839
Type: Grant
Filed: Apr 23, 2021
Date of Patent: Mar 15, 2022
Inventor: Yaqin Gu (HuaiAn)
Primary Examiner: Ricky Pham
Application Number: 29/780,238
Classifications
Current U.S. Class: D7/649; D7/401.2