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 showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a rear side view thereof;

FIG. 7 is a fragmentary enlarged view showing the details of the tread portion thereof;

FIG. 8 is a section view taken along line 8-8 in FIG. 7; and,

FIG. 9 is a section view taken along line 9-9 in FIG. 7.

Broken lines in the drawing figures are intended to show portions of the tire that are not being claimed, and thus form no part of the claimed invention.

Claims

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

Referenced Cited
U.S. Patent Documents
D586723 February 17, 2009 Heinen et al.
D647453 October 25, 2011 Nomura et al.
D651159 December 27, 2011 Scharis et al.
D654425 February 21, 2012 Nomura et al.
D658115 April 24, 2012 Nomura et al.
D661242 June 5, 2012 Schmidt-Zum Berge et al.
D665335 August 14, 2012 Baumard et al.
D666137 August 28, 2012 Sieber et al.
D667775 September 25, 2012 Rittweger
D675148 January 29, 2013 Kiwaki
D690646 October 1, 2013 Kiwaki
D710290 August 5, 2014 Leconte et al.
Patent History
Patent number: D721030
Type: Grant
Filed: Dec 24, 2013
Date of Patent: Jan 13, 2015
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Keiichi Kato (Chuo-ku)
Primary Examiner: Stacia Cadmus
Application Number: 29/477,634
Classifications
Current U.S. Class: Straight Sides (D12/517)