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 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 fragmentary enlarged front view showing the details of the tread portion thereof; and,

FIG. 6 is a section view taken along line 6-6 in FIG. 5.

Broken lines in the drawing figures are used to shown portions of the tire that are not claimed, and thus form no part of the claimed invention. The dot dash line shows a border between claimed and unclaimed subject matter.

Claims

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

Referenced Cited
U.S. Patent Documents
D558136 December 25, 2007 Maegaki
D647463 October 25, 2011 Kojima
D653197 January 31, 2012 Buchinger-Barnstorf
D694173 November 26, 2013 Takada
Other references
  • Japanese Office Action dated May 15, 2012 issued in corresponding Japanese Patent Application No. 2011-027128.
Patent History
Patent number: D722558
Type: Grant
Filed: May 24, 2012
Date of Patent: Feb 17, 2015
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Ataka Takei (Tokyo)
Primary Examiner: George D Kirschbaum
Application Number: 29/422,875
Classifications
Current U.S. Class: Straight Sides (D12/584)