Venturi tube assembly for a barbecue grill

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Description

FIG. 1 is a perspective view of a venturi tube assembly for a barbecue grill showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is second side elevational view of the opposite side of FIG. 2;

FIG. 4 is a third side elevational view of the claimed design, rotated approximately 90 degrees from the positions of both FIG. 2 and FIG. 3;

FIG. 5 is a fourth side elevational view of the opposite side of FIG. 4;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view thereof showing the venturi tube assembly for a barbecue grill in a curved position.

Claims

The ornamental design for a venturi tube assembly for a barbecue grill, as shown and described.

Referenced Cited
U.S. Patent Documents
4624240 November 25, 1986 Hitch
4773384 September 27, 1988 Koziol
4827899 May 9, 1989 Walters et al.
D326031 May 12, 1992 Walters et al.
D397910 September 8, 1998 Murphy
6095133 August 1, 2000 Walters
Patent History
Patent number: D464530
Type: Grant
Filed: Sep 24, 2001
Date of Patent: Oct 22, 2002
Inventor: James Lu (Alpharetta, GA)
Primary Examiner: Ruth McInroy
Attorney, Agent or Law Firms: Robert M. Jackson, Robert J. Veal, Burr & Forman LLP
Application Number: 29/148,618
Classifications
Current U.S. Class: D7/407
International Classification: 0702;