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Publication numberUSD298632 S
Publication typeGrant
Application numberUS 06/732,475
Publication dateNov 22, 1988
Filing dateMay 9, 1985
Publication number06732475, 732475, US D298632 S, US D298632S, US-S-D298632, USD298632 S, USD298632S
InventorsCharles E. Grawey, Robert J. Grob, Cullen P. Hart
Original AssigneeCaterpillar Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Idler wheel for a track vehicle
US D298632 S
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  1. The ornamental design for an idler wheel for a track vehicle, as shown.

FIG. 1 is a right side elevational view of an idler wheel for a track vehicle showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a sectional view thereof, taken along lines 7--7 in FIG. 1.

Non-Patent Citations
1Agricultural Engineer; Hemingway, Price, Scott; Winter 1982, pp. 109-112, Otter Tractor Corporation advertisement.
2American Forests, Apr. 1985, p. 28, "Truck Tracks", French advertising circular.
3Japanese advertising circular, Forrex, Inc. advertisement; Makeri 33T; pp. 1-4.
4Loegering Mfg. Inc. advertisement; pp. 1-2.
5Rixmann Engineering Associates advertisement; pp. 1-19.
U.S. ClassificationD15/28, D12/210, D12/212