Automobile tire
Latest Sumitomo Rubber Industries, Ltd. Patents:
Description
FIG. 1 is a 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; and
FIG. 3 is a side elevational view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D228889 | October 1973 | Boileau |
D229247 | November 1973 | Holmes |
D268489 | April 5, 1983 | Arenos et al. |
D270343 | August 30, 1983 | Caretta |
D276711 | December 11, 1984 | Menster |
D301445 | June 6, 1989 | Terada |
- 1985 Tread Design Guide, p. 71, Uniroyal Rallye 340 HR-70 Series Tire, second row down from top, center of page. 1987 Tread Design Guide, 1/87, p. 111, Dayton Daytona Radial Stag Tire, bottom left side of page.
Patent History
Patent number: D309441
Type: Grant
Filed: Nov 16, 1987
Date of Patent: Jul 24, 1990
Assignee: Sumitomo Rubber Industries, Ltd. (Hyogo)
Inventor: Hiroaki Sakuno (Hyogo)
Primary Examiner: James M. Gandy
Law Firm: Birch, Stewart, Kolasch & Birch
Application Number: 7/120,810
Type: Grant
Filed: Nov 16, 1987
Date of Patent: Jul 24, 1990
Assignee: Sumitomo Rubber Industries, Ltd. (Hyogo)
Inventor: Hiroaki Sakuno (Hyogo)
Primary Examiner: James M. Gandy
Law Firm: Birch, Stewart, Kolasch & Birch
Application Number: 7/120,810
Classifications
Current U.S. Class:
D12/147