Automobile tire

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Description

FIG. 1 is a front perspective view of an automobile tire showing my new design, it being understood that the tread design is repeated uniformly throughout the circumference of the tire and the opposite side is the same as that shown;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view of one side thereof; and

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

Referenced Cited
U.S. Patent Documents
D278221 April 2, 1985 Kojima et al.
D287706 January 13, 1987 Takeuchi
D287841 January 20, 1987 Ono
Other references
  • 1989 Tread Design Guide, p. 17, Bridgestone SF-408 Steel Tire & SF-134 Steel Tire, third row down from top, center & right side of page respectively. 1989 Tread Design Guide, 832, El Dorado Wide Bose P-Metric Radial Tire, second tire in from top right side of page. 1989 Tread Design Guide, p. 39, Gislaved Speed 190T Tire, second tire in from top left side of page. 1989 Tread Design Guide, p. 115, Firestone Steeltex RTadial FSR Tire, third row down from top right side of page. "Bridgestone SF-134 Steel (S134) (P) D-TL-SB-P-RP-80-PM-RD", 1990 Tread Design Guide, a Bennett Garfield Publication, p. 18.
Patent History
Patent number: D323310
Type: Grant
Filed: Sep 21, 1990
Date of Patent: Jan 21, 1992
Assignee: Sumitomo Rubber Industries, Ltd. (Kobe)
Inventor: Akihiro Nakatani (Hyogo)
Primary Examiner: James M. Gandy
Law Firm: Cushman, Darby & Cushman
Application Number: 7/586,038
Classifications
Current U.S. Class: D12/146