Pneumatic tire tread and buttress

Description

FIG. 1 is a left side perspective view of a pneumatic tire tread and buttress showing our new design it being understood that the pattern is repeated uniformly throughout the circumference of the tread and buttress;

FIG. 2 is a right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is an enlarged fragmentary front elevational view thereof.

The broken line showing of environmental structure in FIGS. 1, 2, 4 and 5 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.

---

Inventors:	Maxwell; Paul B. (Stow, OH), Covert; Darrell E. (Strassen, LU)
Assignee:	The Goodyear Tire & Rubber Company (Akron, OH)
Appl. No.:	07/653,440
Filed:	February 4, 1991

---

Current U.S. Class:	D12/532
Field of Search:	;D12/141-143,145-151 ;152/29R,29A,29B,29D

---

References Cited [Referenced By]

---

U.S. Patent Documents

D320965	October 1991	Maxwell et al.
D320967	October 1991	Covert et al.
4877072	October 1989	Fontaine
5054530	October 1991	Shiraishi

Foreign Patent Documents

	347817		Dec 1989		EP
	160303		Jul 1986		JP

Primary Examiner: Gandy; James M.
Attorney, Agent or Firm: Lewandowski; Thomas P.