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 according to our 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 rear view thereof;

FIG. 6 is a fragmentary enlarged front view showing the details of the tread portion thereof; and,

FIG. 7 is a section view taken along line 7-7 in FIG. 6.

In the drawings, the dark gray shading represents the recessed portions of the tire tread, having the depths shown in FIG. 7.

Broken lines in the drawing figures are used to show portions of the tire that are not 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
D528500 September 19, 2006 Le et al.
D555081 November 13, 2007 Feider et al.
D647040 October 18, 2011 Mathonet et al.
D667781 September 25, 2012 Georges et al.
D674741 January 22, 2013 Mathonet et al.
D686973 July 30, 2013 Otani
D702180 April 8, 2014 Le et al.
Patent History
Patent number: D731960
Type: Grant
Filed: Jun 13, 2012
Date of Patent: Jun 16, 2015
Assignee: BRIDGESTONE CORPORATION (Tokyo)
Inventors: Shunsuke Otani (Tokyo), Keiichi Kato (Tokyo)
Primary Examiner: Robert M Spear
Application Number: 29/424,516