Automobile tire

- Bridgestone Corporation

Latest Bridgestone Corporation Patents:

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 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;

FIG. 4 is an enlarged fragmentary front elevation view thereof; and,

FIG. 5 is an enlarged cross-sectional view thereof taken along line 5-5 of FIG. 4.

Referenced Cited
U.S. Patent Documents
D301445 June 6, 1989 Terada
D302960 August 22, 1989 Himuro et al.
Other references
  • 1989 Tread Design Guide, p. 17, Bridgestone RCOT SF-475 Tire, Top Center of Page.
Patent History
Patent number: D332767
Type: Grant
Filed: Mar 22, 1990
Date of Patent: Jan 26, 1993
Assignee: Bridgestone Corporation (Tokyo)
Inventors: Toru Tsuda (Tokyo), Toru Sasagawa (Tokyo)
Primary Examiner: James M. Gandy
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/498,142
Classifications
Current U.S. Class: D12/147