Internal combustion engine

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Description

FIG. 1 is a front elevational view of an internal combustion engine showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front right perspective view thereof; and,

FIG. 8 is a rear right perspective view thereof.

The broken lines shown in FIGS. 1-8 are for purposes of illustrating portions of the internal combustion engine that form no part of the claimed design.

Claims

The ornamental design for an internal combustion engine, as shown and described.

Referenced Cited
U.S. Patent Documents
D324221 February 25, 1992 Kiyooka et al.
D361336 August 15, 1995 Tinius
D398010 September 8, 1998 Yoshida et al.
D406146 February 23, 1999 Kobayashi
D591767 May 5, 2009 Lee
D598935 August 25, 2009 Kobayashi et al.
D624091 September 21, 2010 Yuasa
D638856 May 31, 2011 Koizumi et al.
D646299 October 4, 2011 Aruga et al.
Patent History
Patent number: D673976
Type: Grant
Filed: Jan 24, 2012
Date of Patent: Jan 8, 2013
Assignee: Kawasaki Jukogyo Kabushiki Kaisha (Hyogo)
Inventors: Tsuneyoshi Yuasa (Kobe), Toshiro Inoue (Kobe)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/395,452
Classifications
Current U.S. Class: Engine (D15/1)