Pneumatic tire tread and buttress
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Description
FIG. 1 is a perspective view of a pneumatic tire tread and buttress showing my new design, it being understood that the pattern is repeated throughout the circumference of the tread and buttress, the opposite side being substantially the same as that shown;
FIG. 2 is a front elevational view thereof; and,
FIG. 3 is a fragmentary side elevational view thereof.
The broken line showing of environmental structure in the drawing is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
Patent History
Patent number: D348033
Type: Grant
Filed: Sep 4, 1990
Date of Patent: Jun 21, 1994
Assignee: The Goodyear Tire & Rubber Company (Akron, OH)
Inventor: Bernard Croissant (Bastogne)
Primary Examiner: James M. Gandy
Attorney: T. P. Lewandowski
Application Number: 7/576,896
Type: Grant
Filed: Sep 4, 1990
Date of Patent: Jun 21, 1994
Assignee: The Goodyear Tire & Rubber Company (Akron, OH)
Inventor: Bernard Croissant (Bastogne)
Primary Examiner: James M. Gandy
Attorney: T. P. Lewandowski
Application Number: 7/576,896
Classifications
Current U.S. Class:
D12/147