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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 a front elevation view thereof, a top plan view and a bottom plan view are identical with the front elevation view.
FIG. 3 is a rear elevation view thereof.
FIG. 4 is a right side elevation view thereof.
FIG. 5 is a left side elevation view thereof.
FIG. 6 is an enlarged fragmentary front view thereof; and,
FIG. 7 is a cross-sectional view thereof taken along line 7--7 in FIG. 6.
The portion of the article shown in broken lines is for illustrative purpose only and forms no part of the claimed design.
In the drawings, the dark stippled surface shading represents the recessed portion of the tread grooves, having the depth shown in FIG. 7.
Fukunaga, Takayuki, Hayashi, Kazuo, Ubukata, Tohru
Patent | Priority | Assignee | Title |
D511740, | May 27 2004 | Bridgestone Corporation | Tread portion of an automobile tire |
D515023, | May 27 2004 | Bridgestone Corporation | Tread portion of an automobile tire |
D661638, | Apr 27 2011 | Bridgestone Corporation | Tread portion of an automobile tire |
D662874, | Apr 27 2011 | Bridgestone Corporation | Tread portion of an automobile tire |
D670235, | May 30 2012 | The Goodyear Tire & Rubber Company | Tire |
Patent | Priority | Assignee | Title |
4667717, | Aug 28 1984 | The Goodyear Tire & Rubber Company | Pneumatic tire |
D350100, | Jun 23 1993 | The Goodyear Tire & Rubber Company | Tire tread |
D390175, | Feb 07 1997 | GOODYEAR TIRE & RUBBER COMPANY, THE | Tire tread |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jul 07 2003 | HAYASHI, KAZUO | Bridgestone Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014477 | /0159 | |
Jul 07 2003 | UBUKATA, TOHRU | Bridgestone Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014477 | /0159 | |
Jul 07 2003 | FUKUNAGA, TAKAYUKI | Bridgestone Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014477 | /0159 | |
Aug 25 2003 | Bridgestone Corporation | (assignment on the face of the patent) | / |
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