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 throughout the circumference of the tire, the opposite side being substantially the same as that shown;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a side elevational view thereof; and

FIG. 4 is an enlarged fragmentary plan view showing the tread pattern thereof in greater detail.

Referenced Cited
U.S. Patent Documents
D293664 January 12, 1988 Hayakawa et al.
D301133 May 16, 1989 Tsuda et al.
Other references
  • 1988 Tread Design Guide, P255, Bandae Passenger PA6 Tire, Bottom Center of Page.
Patent History
Patent number: D316239
Type: Grant
Filed: Dec 27, 1988
Date of Patent: Apr 16, 1991
Assignee: Bridgestone Corporation (Tokyo)
Inventors: Toru Tsuda (Tokyo), Hidenori Masuda (Tokyo)
Primary Examiner: James M. Gandy
Law Firm: Sughrue, Mion, Zinn Macpeak & Seas
Application Number: 7/291,072
Classifications
Current U.S. Class: D12/145