Tread portion of an automobile tire

- Bridgestone Corporation
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of a tread portion of an automobile tire according to the present invention;

FIG. 2 is a perspective view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a fragmentary enlarged view showing the details of the tread portion thereof.

Broken lines in the drawing figures are intended to show environmental structure only, and form no part of the claimed design.

Claims

The ornamental design for a tread portion of an automobile tire, as shown and described.

Referenced Cited
U.S. Patent Documents
D597020 July 28, 2009 Oh
D631820 February 1, 2011 Kiwaki
20060032567 February 16, 2006 Oh
Foreign Patent Documents
896696 April 1994 JP
1126179 November 2001 JP
1313753 October 2007 JP
1368783 November 2009 JP
1368784 November 2009 JP
1379881 February 2010 JP
Other references
  • Goodyear Eagle GS-C Tire; 2005 Tread Design Guide, p. 25, Row 2, Item 4.
  • Hankook Ventus S1 evo Tire; 2005 Tread Design Guide, p. 27, Row 2, Item 1.
  • Maxxis MA-P1 Tire; 2005 Tread Design Guide, p. 36, Row 1, Item 2.
  • U.S. Appl. No. 29/344,710. Applicant: Yukihiro Kiwaki. Filing Date: Oct. 2, 2009.
  • U.S. Appl. No. 29/344,712. Applicant: Yukihiro Kiwaki. Filing Date: Oct. 2, 2009.
Patent History
Patent number: D646221
Type: Grant
Filed: Sep 22, 2009
Date of Patent: Oct 4, 2011
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Yukihiro Kiwaki (Tokyo)
Primary Examiner: Garth Rademaker
Attorney: Sughrue Mion, PLLC
Application Number: 29/343,983