Internal combustion engine

Abstract

Description

FIG. 1 is a perspective view from the front side of an internal combustion engine.

FIG. 2 is a perspective view from the rear side thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a left side elevation view thereof; and,

FIG. 8 is a right side elevation view thereof.

The portion shown in broken lines form no part of the claimed design.

Claims

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