Tire tread

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Description

FIG. 1 is a perspective view of a tire tread showing our new design, it being understood that the pattern is repeated throughout the circumference thereof;

FIG. 2 is a front elevational view thereof;

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

FIG. 4 is an enlarged fragmentary front view thereof.

The broken line showing of environmental structure in the drawings is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D292083 September 29, 1987 Ozawa
Other references
  • 1991 Tread Design Guide, p. 32, General Ameri-Trac Tire, third row down from top & second tire in from right side of page. 1991 Tread Design Guide, p. 35, B. F. Goodrich Radial T/A WR Tire, top right side of page.
Patent History
Patent number: D344056
Type: Grant
Filed: Sep 21, 1992
Date of Patent: Feb 8, 1994
Assignee: The Goodyear Tire & Rubber Company (Akron, OH)
Inventors: Maurice Graas (Reichlange), Jan H. Van Tuyl (Ettelbruck)
Primary Examiner: James M. Gandy
Attorney: T. P. Lewandowski
Application Number: 7/948,987
Classifications
Current U.S. Class: D12/151