Electric knife

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Description

FIG. 1 is a perspective view of an electric knife showing our new design;

FIG. 2 is a right side view thereof, the left side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is an inverted plan view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a rear view thereof.

The broken lines directed to the environmental structures are for illustrative purposes only and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D197606 March 1964 Daber
D197715 March 1964 Leyden
D198023 April 1964 Shwisha
D204135 March 1966 Cassidy et al.
D312192 November 20, 1990 Barrault
D348184 June 28, 1994 Neshat et al.
D351766 October 25, 1994 McClosky et al.
D421367 March 7, 2000 Naft et al.
D431972 October 17, 2000 Naft et al.
3203096 August 1965 Beisheim et al.
3418713 December 1968 Bauer
4348807 September 14, 1982 Ashdown et al.
Patent History
Patent number: D449497
Type: Grant
Filed: Feb 7, 2001
Date of Patent: Oct 23, 2001
Inventors: John C. K. Sham (Aberdeen, Hong Kong), Kumkit Kunavongvorakul (Yannawa, Sathorn, Bangkok)
Primary Examiner: Caron D. Veynar
Attorney, Agent or Law Firm: Peter S. Canelias
Application Number: 29/136,798
Classifications
Current U.S. Class: D7/646
International Classification: 0703;