Tread portion of an automobile tire

- Bridgestone Corporation
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Description

FIG. 1 is a front view of a tread portion of an automobile tire, the tread pattern repeating uniformly around the circumference of the tire;

FIG. 2 is a perspective view thereof;

FIG. 3 is a left side view thereof, the right side being a mirror image; and,

FIG. 4 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
D432060 October 17, 2000 Baker
D447449 September 4, 2001 Guspodin
D495294 August 31, 2004 Ochi et al.
D563312 March 4, 2008 Brainerd et al.
D577329 September 23, 2008 Umstot et al.
D577331 September 23, 2008 Ochi
D577661 September 30, 2008 Umstot et al.
D595643 July 7, 2009 Ochi
D597024 July 28, 2009 Ochi
Foreign Patent Documents
1332902 September 2008 JP
Patent History
Patent number: D610533
Type: Grant
Filed: May 29, 2009
Date of Patent: Feb 23, 2010
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Naoya Ochi (Tokyo)
Primary Examiner: Stacia Cadmus
Attorney: Sughrue Mion, PLLC
Application Number: 29/337,801
Classifications
Current U.S. Class: Sidewall Or Shoulder (D12/605)