Tread portion of an automobile tire

- Bridgestone Corporation
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Description

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

FIG. 2 is a perspective 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.

Broken lines in the drawing figures are intended to show environmental structure only, and form no part of the claimed design.

The broken lines showing the area between the tread portions is for the purpose of illustrating portions of the tire 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
D457128 May 14, 2002 Robert et al.
D493415 July 27, 2004 Noailly
D636722 April 26, 2011 Davidson et al.
Patent History
Patent number: D647842
Type: Grant
Filed: Dec 30, 2009
Date of Patent: Nov 1, 2011
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Tomonori Aoki (Tokyo)
Primary Examiner: Caron D Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Sughrue Mion, PLLC
Application Number: 29/352,943