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
D384620 October 7, 1997 Gillard et al.
D420956 February 22, 2000 Rodicq et al.
D425830 May 30, 2000 Young
D427552 July 4, 2000 Young
D445374 July 24, 2001 Allison
D478862 August 26, 2003 Gillard et al.
D493415 July 27, 2004 Noailly
D500472 January 4, 2005 Campana et al.
D512684 December 13, 2005 Robert
D514504 February 7, 2006 Robert
D548174 August 7, 2007 Souchet
D559773 January 15, 2008 Campana
D598370 August 18, 2009 Beha
Foreign Patent Documents
1170859 April 2003 JP
1353687 March 2009 JP
Patent History
Patent number: D610974
Type: Grant
Filed: May 29, 2009
Date of Patent: Mar 2, 2010
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Teruhiko Hagiwara (Tokyo)
Primary Examiner: Stacia Cadmus
Attorney: Sughrue Mion, PLLC
Application Number: 29/337,804