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The ornamental design for a tread portion of an automobile tire, as shown and described.
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FIG. 1 is a perspective view of a tread portion of an automobile tire, it being understood that the tread pattern repeats uniformly throughout the circumference of the tire.
FIG. 2 is an enlarged front elevation view thereof, the top plan view, the bottom plan view and the rear elevation view are identical with the front elevation view.
FIG. 3 is a left side elevation view thereof, the right side elevation view is identical with the left side elevation view.
FIG. 4 is an enlarged fragmentary front view thereof; and,
FIG. 5 is a cross-sectional view thereof taken along line 5--5 in FIG. 4.
The portion of the article shown in broken lines is for illustrative purpose only and forms no part of the claimed design.
Patent | Priority | Assignee | Title |
6481480, | Jun 07 1996 | The Goodyear Tire & Rubber Company | Convertible tread for a radial truck or trailer tire |
D301132, | Feb 20 1986 | Bridgestone Corporation | Automobile tire |
D365051, | Aug 04 1994 | GOODYEAR TIRE & RUBBER COMPANY, THE | Tire tread |
D371758, | Jun 08 1994 | Sumitomo Rubber Industries, Ltd. | Automobile tire |
D385234, | Aug 20 1996 | The Goodyear Tire & Rubber Company | Tire tread |
D423419, | Jun 22 1999 | Michelin Recherche et Technique S.A.; MICHELIN RECHERCHE ET TECHNIQUE S A | Tire tread |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 16 2002 | IRIMIYA, KENICHIRO | Bridgestone Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013465 | /0345 | |
Nov 01 2002 | Bridgestone Corporation | (assignment on the face of the patent) | / |
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