Electric knife

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Description

FIG. 1 is a perspective view of an electric knife showing the claimed design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is an enlarged left side view thereof;

FIG. 6 is an enlarged right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an exploded view of the electric knife shown with an environmental replaceable blade;

FIG. 10 is an enlarged view of area 10 shown in FIG. 1;

FIG. 11 is an enlarged view of area 11 shown in FIG. 1; and,

FIG. 12 is an enlarged view of area 12 shown in FIG. 1.

The evenly-spaced broken lines show portions of an electric knife that form no part of the claim; The long dash-long dash broken lines represent cutoff boundaries for enlarged detail portion views and form no part of the claim.

Claims

The ornamental design for an electric knife as shown and described.

Referenced Cited
U.S. Patent Documents
D176898 February 1956 Anderson et al.
D200905 April 1965 Chapman et al.
D320724 October 15, 1991 Rixen
D347145 May 24, 1994 Neshat
D373289 September 3, 1996 Gebhardt
D373506 September 10, 1996 Viemeister
D388285 December 30, 1997 Neshat
D407267 March 30, 1999 Juhlin
D439495 March 27, 2001 McCalla
D449207 October 16, 2001 Miller
D452129 December 18, 2001 McCalla
6434836 August 20, 2002 Olivares
7107691 September 19, 2006 Nottingham
D549045 August 21, 2007 Silverstein
D584116 January 6, 2009 Jackson
D592482 May 19, 2009 Gregory
D772006 November 22, 2016 Squiers
D800530 October 24, 2017 Åstradsson
D852005 June 25, 2019 Davidson
D903460 December 1, 2020 Marfione
20210402626 December 30, 2021 Heimendinger
20230211514 July 6, 2023 Hu
Foreign Patent Documents
304955989 December 2018 CN
6414808 January 2025 GB
Other references
  • FLISSA Cordless Electric Fillet Knife . . . Case; Date First Available Sep. 5, 2023; Found Online Feb. 17, 2025; https://www.amazon.com/dp/B0CH9JH1ZB/ref=sspa_dk_detail_1?psc=1&pd_rd_j=B0CH9JH1ZB (Year: 2023).
  • Cuisinart Electric Knife; Date First Available Sep. 28, 2016; Found Online Feb. 17, 2025; https://www.amazon.com/Cuisinart-CEK-30-Electric-Knife-Black/dp/B01M0M38JH?th=1 (Year: 2016).
  • NutriChef Cordless Electric Knife . . . Grip Handle; Date First Available Nov. 21, 2023; Found Online Feb. 17, 2025; https://www.amazon.com/dp/B0CNSB1G4L/ref=sspa_dk_detail_2?pd_rd_i=B0CNSB1G4L (Year: 2023).
Patent History
Patent number: D1138550
Type: Grant
Filed: Jun 11, 2025
Date of Patent: Aug 4, 2026
Inventor: Zhongrun Li (Shenzhen)
Primary Examiner: Amy C Wierenga
Application Number: 30/007,866
Classifications
Current U.S. Class: D7/646; D7/649; D7/650; D7/401.2; D8/107; D8/98; D8/7