Pneumatic tire tread and buttress

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 side elevational view thereof; and,

FIG. 4 is an enlarged fragmentary side elevational view thereof opposite to that shown in FIG. 3.

The broken line showing of environmental structure in FIGS. 1, 3 and 4 of the drawing is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a pneumatic tire tread and buttress, as shown and described.

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Inventors:	Constant; Michel (Bastogne, BE)
Assignee:	The Goodyear Tire & Rubber Company (Akron, OH)
[*] Notice:	The portion of the term of this patent subsequent to July 28, 2006 has been disclaimed.
Appl. No.:	07/494,269
Filed:	March 16, 1990

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Foreign Application Priority Data

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Nov 3, 1989 [DE]			M 8907738.5

Current U.S. Class:	D12/586
Field of Search:	;D12/141-143,145-151 ;152/29R,29B,29D

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References Cited [Referenced By]

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U.S. Patent Documents

D266919	November 1982	Bennett
D278219	April 1985	Gray
D281408	November 1985	Graas
D303363	September 1989	Graas

Other References

1989 Tread Design Guide, p. 45, Kelly-Springfield Charger HR Tire, top center of page..

Primary Examiner: Gandy; James M.
Attorney, Agent or Firm: Lewandowski; T. P. Drayer; L. R.