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 repeats uniformly throughout the circumference of the tread;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof, the opposite side elevational view being identical thereto; and,

FIG. 4 is an enlarged fragmentary front perspective view thereof.

In the drawings, the broken lines defining the inner bead of the sidewall and the peripheral boundary between the tire tread and the sidewall are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D65190 May 1924 Hulse
D68607 October 1925 Thomas
D220159 March 1971 Mills
D236969 September 1975 Blankenship et al.
D247233 February 14, 1978 Iwata et al.
D268489 April 5, 1983 Arends et al.
D313581 January 8, 1991 Goto et al.
D316690 May 7, 1991 Tagashira
D347811 June 14, 1994 Labbe et al.
4166490 September 4, 1979 Poque
4281702 August 4, 1981 Grosch et al.
4550756 November 5, 1985 Hinkel
Foreign Patent Documents
M 92 02 104 August 1992 DEX
Other references
  • Pirelli P4 Tire, 1995 Tread Design Guide, p. 56, Jan. 1995. Regul Premium Hi-Way King R/V Tire, 1995 Tread Design Guide, p. 110, Jan. 1995. Michelin Energy MXV4 Tire, Tire Review Magazine, Mar. 1995, p. 7.
Patent History
Patent number: D397646
Type: Grant
Filed: Sep 11, 1997
Date of Patent: Sep 1, 1998
Assignee: The Goodyear Tire & Rubber Company (Akron, OH)
Inventors: Christian Labbe (Meix-Le-Tige), Claude Lardo (Walzing)
Primary Examiner: Robert M. Spear
Attorney: T. P. Lewandowski
Application Number: 0/80,108
Classifications
Current U.S. Class: D12/143
International Classification: 1215;