Tire tread and buttress

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Description

FIG. 1 is a perspective view of a tire tread and buttress showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof; and,

FIG. 4 is an enlarged fragmentary front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D259112 May 5, 1981 Candiliotis
Other references
  • 1990 Tread Design Guide, P. 155, Delta TX 25 Tire, Second Tire in from Bottom Right Side of Page.
Patent History
Patent number: D335842
Type: Grant
Filed: Jun 10, 1991
Date of Patent: May 25, 1993
Assignee: The Goodyear Tire & Rubber Company (Akron, OH)
Inventors: Andre E. J. Baus (Bettembourg), Daniel E. Schuster (North Royalton, OH)
Primary Examiner: James M. Gandy
Attorney: T. P. Lewandowski
Application Number: 7/712,803
Classifications
Current U.S. Class: D12/146