Automobile tire

- Bridgestone Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
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, a rear elevation view, a top plan view and a bottom view are identical with the front elevation view;

FIG. 3 is a left side elevation view thereof, a right side elevation view is identical with the left side elevation view;

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

FIG. 5 is a cross-sectional view thereof taken along ling 5--5 in FIG. 4.

Referenced Cited
U.S. Patent Documents
D247744 April 18, 1978 Duchamp
D340899 November 2, 1993 Kobayashi
D349675 August 16, 1994 Shinohara et al.
D360856 August 1, 1995 Himuro et al.
D369767 May 14, 1996 Himuro et al.
D385238 October 21, 1997 Himuro et al.
Other references
  • Star Super Star Radial GT Tire, 1996 Tread Design Guide, p. 68, Feb. 1996. Unocal Pacemark G/T Asymmetrical Tire, 1996 Tread Design Guide, p. 76, Feb. 1996.
Patent History
Patent number: D399800
Type: Grant
Filed: Jun 20, 1997
Date of Patent: Oct 20, 1998
Assignee: Bridgestone Corporation (Tokyo)
Inventors: Yasuo Himuro (Tokyo), Hiroshi Sato (Tokyo), Kenichi Kanazawa (Tokyo)
Primary Examiner: Robert M. Spear
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas, PLLC
Application Number: 0/72,637
Classifications
Current U.S. Class: D12/147
International Classification: 1215;