Internal combustion engine

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
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 top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof; and

FIG. 6 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D213276 March 1969 Lechtenberg et al.
D239329 March 1976 Schramm
D284862 July 29, 1986 Iida
4233043 November 11, 1980 Catterson
Patent History
Patent number: D309457
Type: Grant
Filed: Apr 18, 1988
Date of Patent: Jul 24, 1990
Assignee: Briggs & Stratton Corporation (Wauwatosa, WI)
Inventors: Glen C. Eifert (Hartford, WI), Thomas J. Green (West Bend, WI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Andrus, Sceales, Starke & Sawall
Application Number: 7/182,744
Classifications
Current U.S. Class: Engine (D15/1)