Tire tread and buttress

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Description

FIG. 1 is a perspective view of a tire tread and buttress showing my 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.

The pattern is understood to be repeated uniformly throughout the circumference of the tire tread and buttress.

The broken line showing of the tire sidewall in all views of the drawing is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D277272 January 22, 1985 Sladky et al.
D294814 March 22, 1988 Nakatani
D304918 December 5, 1989 Hinrichsen
D323310 January 21, 1992 Nakatani
Other references
  • 1990 Tread Design Guide, p. 103, Cordovan Power King All Position Radial LT (P) Outline Tire, second row down from top, right side of page. 1990 Tread Design Guide, p. 131, Prowler Sport IV Trac Tire, third row down from top, right side of page.
Patent History
Patent number: D336065
Type: Grant
Filed: Jul 24, 1991
Date of Patent: Jun 1, 1993
Assignee: The Goodyear Tire & Rubber Company (Akron, OH)
Inventor: Amratlal U. Patel (Colmar-Berg)
Primary Examiner: James M. Gandy
Attorney: T. P. Lewandowski
Application Number: 7/734,858
Classifications
Current U.S. Class: D12/143; D12/147