Exhaust manifold

- Group-A Autosports, Inc.
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Description

FIG. 1 is a front perspective view of an exhaust manifold according to the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
3491534 January 1970 Garner
3791617 February 1974 Press
D399467 October 13, 1998 Erion et al.
D406593 March 9, 1999 Bittle
D454320 March 12, 2002 Martin
6647714 November 18, 2003 Gerber
6796296 September 28, 2004 Kim
6990806 January 31, 2006 Kinsel
D533568 December 12, 2006 Thomas
D561078 February 5, 2008 Bigg
D561079 February 5, 2008 Bigg
D624474 September 28, 2010 Hsu
D636316 April 19, 2011 Hsu
D647022 October 18, 2011 Hsu
D685706 July 9, 2013 Cruz et al.
Patent History
Patent number: D704115
Type: Grant
Filed: Jan 10, 2013
Date of Patent: May 6, 2014
Assignee: Group-A Autosports, Inc. (Norco, CA)
Inventors: David Hsu (Norco, CA), Charles Madrid (Alhambra, CA)
Primary Examiner: Michael A Pratt
Application Number: 29/441,906
Classifications