Pneumatic tire tread and buttress
Latest The Goodyear Tire & Rubber Company Patents:
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;
FIG. 3 is an enlarged fragmentary front elevational view thereof; and,
FIG. 4 is an enlarged fragmentary side elevational view thereof.
Referenced Cited
Patent History
Patent number: D328444
Type: Grant
Filed: Jun 15, 1990
Date of Patent: Aug 4, 1992
Assignee: The Goodyear Tire & Rubber Company (Akron, OH)
Inventor: Maurice Graas (Reichlange)
Primary Examiner: James M. Gandy
Attorney: T. P. Lewandowski
Application Number: 7/538,951
Type: Grant
Filed: Jun 15, 1990
Date of Patent: Aug 4, 1992
Assignee: The Goodyear Tire & Rubber Company (Akron, OH)
Inventor: Maurice Graas (Reichlange)
Primary Examiner: James M. Gandy
Attorney: T. P. Lewandowski
Application Number: 7/538,951
Classifications
Current U.S. Class:
D12/147