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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 tread portion of an automobile tire, it being understood that the tread pattern repeats uniformly throughout the circumference of the tire.
FIG. 2 is a front elevation view thereof, a top plan view, a bottom plan view and a rear elevation view are identical with the front elevation view.
FIG. 3 is a left side elevation view thereof, a 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 an enlarged 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 |
| 195661, | |||
| D272051, | Nov 06 1981 | The Goodyear Tire & Rubber Company | Tire tread and buttress |
| D284275, | Apr 04 1984 | UNIROYAL GOODRICH LICENSING SERVICES, INC | Pneumatic tire tread and buttress |
| D402943, | Nov 20 1997 | The Goodyear Tire & Rubber Company | Tire tread |
| D498455, | May 23 2003 | Bridgestone Corporation | Tread portion of an automobile tire |
| D505387, | Mar 31 2003 | Bridgestone Corporation | Tread portion of an automobile tire |
| D520443, | Mar 17 2004 | Bridgestone Corporation | Tread portion of an automobile tire |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 01 2005 | YAMAGUCHI, SUGURU | Bridgestone Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 017248 | /0296 | |
| Nov 10 2005 | Bridgestone Corporation | (assignment on the face of the patent) | / |
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