Automobile tire

- Bridgestone Corporation
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Description

FIG. 1 is a perspective view of an automobile tire showing our new design, it being understood that the tread pattern is repeated uniformly throughout the circumference of the tire;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a side elevation view thereof, the opposite side being substantially a mirror image of that shown; and

FIG. 4 is an enlarged cross-sectional view thereof taken along line 4--4 in FIG. 2.

Referenced Cited
U.S. Patent Documents
D303945 October 10, 1989 Tsuda et al.
Other references
  • 1988 Tread Design Guide, p. 22, Co-Op Corona Tire, third row down from top, second tire in from left side of page. 1988 Tread Design Guide, p. 45, Kelly-Springfield Charger Hr Tire, third row down from top, left side of page. 1988 Tread Design Guide, p. 107, Brunswick Radial Hi-Way Ring Tire, third row down from top, right side of page.
Patent History
Patent number: D320969
Type: Grant
Filed: Jun 1, 1989
Date of Patent: Oct 22, 1991
Assignee: Bridgestone Corporation (Tokyo)
Inventors: Toshiaki Kobayashi (Tokyo), Yuji Sakamaki (Tokyo)
Primary Examiner: James M. Gandy
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/361,007
Classifications
Current U.S. Class: D12/147