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The ornamental design for a tread portion of a motorcycle tire, as shown and described.
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FIG. 1 is a perspective view of he front and left side of a tread portion of a motorcyle tire showing our new design, it being understood that the tread pattern repeats itself uniformly throughout the circumference of the tire;
FIG. 2 is a front elevational view thereof, the top and bottom plan views being identical thereto;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is an enlarged fragmentary front elevational view thereof; and,
FIG. 7 is an enlarged cross-sectional view taken along the line 7—7 as shown in FIG. 6 thereof.
The elements shown in broken lines are for illustrative purposes only and form no part of the claimed design
In the drawings, the stippled surface shading represents the recessed portion of the tread grooves, having the depth shown in FIG. 7.
Nakamura, Tsutomu, Itoi, Daita
Patent | Priority | Assignee | Title |
D346352, | Apr 03 1992 | Sumitomo Rubber Industries, Ltd. | Motorcycle tire |
D420312, | Oct 24 1997 | Sumitomo Rubber Industries, Ltd. | Motorcycle tire |
D487248, | Jun 11 2003 | The Goodyear Tire & Rubber Company | Tire tread |
D490359, | Jun 11 2003 | The Goodyear Tire & Rubber Company | Tire tread |
D490360, | Oct 16 2003 | The Goodyear Tire & Rubber Company | Tire tread |
D499374, | Oct 16 2003 | The Goodyear Tire & Rubber Company | Tire tread |
D502681, | Mar 31 2003 | Bridgestone Corporation | Tread portion of a motorcycle tire |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 25 2005 | ITOI, DAITA | Bridgestone Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016868 | /0930 | |
Apr 25 2005 | NAKAMURA, TSUTOMU | Bridgestone Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016868 | /0930 | |
Apr 28 2005 | Bridgestone Corporation | (assignment on the face of the patent) | / |
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