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, it being understood that the tread pattern repeats uniformly throughout the circumference of the tire.

FIG. 2 is a front elevation view thereof. A top plan view and a bottom plan view are identical with the front elevation view.

FIG. 3 is a rear elevation view thereof.

FIG. 4 is a right side elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is an enlarged fragmentary front view thereof; and,

FIG. 7 is an enlarged cross-sectional view thereof taken along line 7—7 in FIG. 6.

The portion of the article shown in broken lines is for illustrative purpose only and forms 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
D304434 November 7, 1989 Schuller
5795415 August 18, 1998 Campana et al.
6203640 March 20, 2001 Campana et al.
D445733 July 31, 2001 Guspodin et al.
D462652 September 10, 2002 Lopez
D529862 October 10, 2006 Miller et al.
Patent History
Patent number: D556671
Type: Grant
Filed: Feb 28, 2006
Date of Patent: Dec 4, 2007
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Mie Nonaka (Chuo-ku)
Primary Examiner: Robert M. Spear
Assistant Examiner: George D Kirschbaum
Attorney: Sughrue Mion, PLLC
Application Number: 29/254,695
Classifications
Current U.S. Class: Straight Sides (D12/567)