Tire tread and buttress

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Information

Patent Grant
D320966

References
Source

Patent Number
D320,966
Date Filed
Wednesday, February 21, 1990
34 years ago
Date Issued
Tuesday, October 22, 1991
33 years ago

Inventors
Original Assignees
- The Goodyear Tire & Rubber Company
Examiners
- Gandy; James M.
Agents
- Lewandowski; T. P.
- Drayer; L. R.

US Classifications
- D12 - Transportation
Field of Search
- US
- D12 141-143
- D12 145-151
- 152 209 R
- 152 209 A
- 152 209 B
- 152 209 D
- Term of Grant
  14Years

Information

Abstract

Description

Claims

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

US Referenced Citations (14)

Number	Name	Date	Kind
D267938	Grenie	Feb 1983
D287351	Cain	Dec 1986
D288548	Kojima et al.	Mar 1987
D292085	Hatakenaka	Sep 1987
D299329	Wallet et al.	Jan 1989
D299712	Slagh	Feb 1989
D303945	Tsuda et al.	Oct 1989
3998256	Verdier	Dec 1976
4383568	Pieper	May 1983
4481991	Pieper	Nov 1984
4619300	Tokunaga et al.	Oct 1986
4649975	Kogure et al.	Mar 1987
4676290	Tansei et al.	Jun 1987
4702292	Brayer	Oct 1987