Internal combustion engine

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Description

FIG. 1 is a left front perspective view of an internal combustion engine according to the new design of the present invention.

FIG. 2 is a front view of the internal combustion engine of FIG. 1.

FIG. 3 is a top view of the internal combustion engine of FIG. 1.

FIG. 4 is a bottom view of the internal combustion engine of FIG. 1.

FIG. 5 is a left side view of the internal combustion engine of FIG. 1.

FIG. 6 is a right side view of the internal combustion engine of FIG. 1; and,

FIG. 7 is a rear view of the internal combustion engine of FIG. 1.

The broken lines in the drawing views are included for the purpose of illustrating portions of the internal combustion engine that form no part of the claimed design.

Claims

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

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Patent History
Patent number: D774099
Type: Grant
Filed: Aug 17, 2015
Date of Patent: Dec 13, 2016
Assignee: Champion Engine Technology, LLC (Sussez, WI)
Inventors: Mark J. Sarder (Waukesha, WI), Russell J. Dopke (Elkhart Lake, WI), Aleko D. Sotiriades (Cedarburg, WI)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/536,470
Classifications
Current U.S. Class: Engine (D15/1)