Exhaust pipe

- STAUFFER DIESEL, INC.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a forward perspective view of an exhaust pipe arrangement;

FIG. 2 is a left-side elevation view of the exhaust pipe arrangement;

FIG. 3 is a right-side elevation view from the opposite vantage of that shown in FIG. 2;

FIG. 4 is a forward elevation view of the exhaust pipe arrangement;

FIG. 5 is a rearward elevation view of the exhaust pipe arrangement from the opposite vantage of that shown in FIG. 4;

FIG. 6 is a plan view of the exhaust pipe arrangement;

FIG. 7 is a bottom view of the exhaust pipe arrangement from the opposite vantage of that shown in FIG. 6; and,

FIG. 8 is a forward perspective view of the exhaust pipe arrangement as installed on an engine.

The broken line showing of an engine is included for the purpose of illustrating environment and forms no part of the claimed design.

Claims

The ornamental design for an exhaust pipe, as shown.

Referenced Cited
U.S. Patent Documents
2420153 May 1947 Sprenger et al.
4856822 August 15, 1989 Parker
4993224 February 19, 1991 Phelps
6612342 September 2, 2003 Gödel et al.
7284771 October 23, 2007 Baumann et al.
20110005197 January 13, 2011 Berg
20130091832 April 18, 2013 Friedrich
20150047615 February 19, 2015 Rollins
Patent History
Patent number: D756872
Type: Grant
Filed: Nov 20, 2014
Date of Patent: May 24, 2016
Assignee: STAUFFER DIESEL, INC. (Ephrata, PA)
Inventor: Travis J. Stauffer (Reinholds, PA)
Primary Examiner: Michael A Pratt
Application Number: 29/509,664
Classifications