Engine exhaust system

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Description

FIG. 1 is a right side view of an engine exhaust system of the present invention;

FIG. 2 is an enlarged top right perspective view of a front portion of the engine exhaust system of FIG. 1;

FIG. 3 is an enlarged top right perspective view of the front portion of the engine exhaust system of FIG. 1;

FIG. 4 is an enlarged right side view of a central portion of the engine exhaust system of FIG. 1;

FIG. 5 is an enlarged right side view of another central portion of the engine exhaust system of FIG. 1;

FIG. 6 is an enlarged top right perspective view of another central portion of the engine exhaust system of FIG. 1;

FIG. 7 is an enlarged top right perspective view of a rear portion of the engine exhaust system of FIG. 1;

FIG. 8 is an enlarged top right perspective view of the rear portion of the engine exhaust system of FIG. 1;

FIG. 9 is a top right rear perspective view of the engine exhaust system of FIG. 1; and,

FIG. 10 is a top rear view of the engine exhaust system of FIG. 1.

The broken line portions shown in FIGS. 1-10 are for environmental purposes only, and form no part of the claimed design.

Claims

The ornamental design for an engine exhaust system, as shown and described.

Referenced Cited
U.S. Patent Documents
3507301 April 1970 Larson
D454320 March 12, 2002 Martin
D467847 December 31, 2002 Campbell et al.
D481661 November 4, 2003 James
D481662 November 4, 2003 James
D483710 December 16, 2003 James
6848252 February 1, 2005 Maybeck
D520423 May 9, 2006 Poole
7401753 July 22, 2008 Bozmoski et al.
8322479 December 4, 2012 Tani et al.
20110225953 September 22, 2011 Ono et al.
Patent History
Patent number: D717706
Type: Grant
Filed: May 10, 2013
Date of Patent: Nov 18, 2014
Inventor: Jerry Covington (Woodward, OK)
Primary Examiner: Michael A Pratt
Application Number: 29/454,491
Classifications