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, the top plan view and 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
D490049 May 18, 2004 Heinen et al.
D512013 November 29, 2005 Delu et al.
D524231 July 4, 2006 Marazzi et al.
D524233 July 4, 2006 Marazzi et al.
D524235 July 4, 2006 Marazzi et al.
D524236 July 4, 2006 Marazzi et al.
D531108 October 31, 2006 Marazzi et al.
20050173035 August 11, 2005 Heinen
20060137789 June 29, 2006 Shirouzu
Patent History
Patent number: D547716
Type: Grant
Filed: Oct 6, 2005
Date of Patent: Jul 31, 2007
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Naoya Ochi (Chuo-ku)
Primary Examiner: Robert M. Spear
Attorney: Sughrue Mion, PLLC
Application Number: 29/239,886
Classifications
Current U.S. Class: Notchless (D12/518)