Tread of an automobile tire

- BRIDGESTONE CORPORATION
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Description

FIG. 1 is a perspective view of a tread of an automobile tire showing my design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a fragmentary enlarged front view surrounded by line A-A and B-B in FIG. 2;

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

FIG. 8 is a sectional view taken along line 8-8 in FIG. 6; and,

FIG. 9 is a section view taken along line 9-9 in FIG. 6.

The broken lines in the drawings show portions of the tire that are not being claimed and thus form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D446171 August 7, 2001 Habay
D460405 July 16, 2002 Schmidt
D609168 February 2, 2010 Ohashi
D628956 December 14, 2010 Janesh
D646217 October 4, 2011 Muto
D646218 October 4, 2011 Muto
D687371 August 6, 2013 Hayashi
D723454 March 3, 2015 Hayashi
Patent History
Patent number: D770370
Type: Grant
Filed: Apr 3, 2015
Date of Patent: Nov 1, 2016
Assignee: BRIDGESTONE CORPORATION (Tokyo)
Inventor: Nobuyuki Ishihara (Tokyo)
Primary Examiner: Robert M Spear
Application Number: 29/522,904