Tread portion of an automobile tire

- Bridgestone Corporation
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Description

FIG. 1 is a perspective view of a tread portion of an automobile tire;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof; and,

FIG. 4 is a fragmentary enlarged view showing the details of the tread portion thereof.

Dashed lines in the figures 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
D448709 October 2, 2001 Le
D533498 December 12, 2006 Scheuren et al.
D586730 February 17, 2009 Scheuren et al.
D601085 September 29, 2009 Janesh et al.
Foreign Patent Documents
745555 October 1988 JP
1155506 October 2002 JP
1199809 March 2004 JP
1199994 March 2004 JP
1247249 August 2005 JP
1299245 May 2007 JP
1314256 November 2007 JP
1350497 July 2009 JP
Other references
  • International Bureau Design Gazette, Design Registration No. DM/040 849, dated Sep. 30, 1997, p. 3907.
Patent History
Patent number: D619531
Type: Grant
Filed: Dec 30, 2008
Date of Patent: Jul 13, 2010
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Makoto Naruo (Tokyo)
Primary Examiner: Caron Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Sughrue Mion, PLLC
Application Number: 29/330,122
Classifications
Current U.S. Class: Combined Lateral And Circumferential Grooves (D12/598)