Pizza knife

- Trident Design, LLC
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Description

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D23068 February 1894 Leggett
1872887 August 1932 Casse
2501588 March 1950 Somers
3365227 January 1968 Wildgen
D224603 August 1972 Wetzel
D241603 September 1976 MacNeil
D383267 September 2, 1997 Emmerth
D394371 May 19, 1998 Cousins
D472112 March 25, 2003 Bertke
Other references
  • Colonial Garden Kitchens, Mar. 1992, p. 18, Dough Scraper (B).
Patent History
Patent number: D488682
Type: Grant
Filed: May 22, 2003
Date of Patent: Apr 20, 2004
Assignee: Trident Design, LLC (Columbus, OH)
Inventors: Patrick J. Bertke (Columbus, OH), Christopher L. Hawker (Columbus, OH)
Primary Examiner: Terry A. Wallace
Attorney, Agent or Law Firms: James R. Eley, Michael A. Forhan, Thompson Hine LLP
Application Number: 29/182,379
Classifications
Current U.S. Class: D7/693
International Classification: 0704;