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 it being understood that the tread pattern is repeated throughout the circumference of the tire 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 side elevational view thereof.

The broken lines in the drawing are understood to be for illustrative purposes only.

Referenced Cited
Other references
  • 1979 Tread Design Guide, p. 120, General Jumbo Jet Cargo Tire, second Tire in from top left side of page. 1979 Tread Design Guide, p. 126, Alliance Caravan 265 Tire, second row up from bottom & second Tire in from right side of page.
Patent History
Patent number: D272051
Type: Grant
Filed: Nov 6, 1981
Date of Patent: Jan 3, 1984
Assignee: The Goodyear Tire & Rubber Company (Akron, OH)
Inventor: Donald E. Jackson (Suffield, OH)
Primary Examiner: James M. Gandy
Attorney: Frank Pincelli
Application Number: 6/318,527
Classifications
Current U.S. Class: D12/142
International Classification: D1215;