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Publication numberUSD324221 S
Publication typeGrant
Application numberUS 07/390,917
Publication dateFeb 25, 1992
Filing dateAug 8, 1989
Priority dateFeb 14, 1989
Publication number07390917, 390917, US D324221 S, US D324221S, US-S-D324221, USD324221 S, USD324221S
InventorsKatsumi Kiyooka, Kaori Katoh
Original AssigneeMaruyama Mfg. Co., Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Internal combustion engine
US D324221 S
Images(8)
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Claims(1)
  1. The ornamental design for an internal combustion engine, as shown and described.
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 right side elevational view thereof;

FIG. 4 is a left 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 elevational view of an internal combustion engine showing a second embodiment of our new design;

FIG. 8 is a rear elevational view of FIG. 7;

FIG. 9 is a right side elevational view of FIG. 7;

FIG. 10 is a left side elevational view of FIG. 7;

FIG. 11 is a top plan view of FIG. 7;

FIG. 12 is a bottom plan view of FIG. 7;

FIG. 13 is a front elevational view of an internal combustion engine showing a third embodiment of our new design;

FIG. 14 is a rear elevational view of FIG. 13;

FIG. 15 is a right side elevational view of FIG. 13;

FIG. 16 is a left side elevational view of FIG. 13;

FIG. 17 is a top plan view of FIG. 13;

FIG.18 is a bottom plan view of FIG. 13;

FIG. 19 is a front elevational view of an internal combustion engine showing a fourth embodiment of our new design;

FIG. 20 is a rear elevational view of FIG. 19;

FIG. 21 is a right side elevational view of FIG. 19;

FIG. 22 is a left side elevational view of FIG. 19;

FIG. 23 is a top plan view of FIG. 19; and

FIG. 24 is a bottom plan view of FIG. 19.

Classifications
U.S. ClassificationD15/1