Tread portion of an automobile tire

- Bridgestone Corporation
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Description

FIG. 1 is a perspective view of 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
D451857 December 11, 2001 Heinen
D473511 April 22, 2003 Fukunaga
D492244 June 29, 2004 Fukunaga
D496327 September 21, 2004 Heinen et al.
D504104 April 19, 2005 Seifert
D505112 May 17, 2005 Heinen et al.
Patent History
Patent number: D562223
Type: Grant
Filed: Jul 31, 2006
Date of Patent: Feb 19, 2008
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Yasuo Himuro (Chuo-ku)
Primary Examiner: Stacia Cadmus
Attorney: Sughrue Mion, PLLC
Application Number: 29/263,808
Classifications
Current U.S. Class: Straight Sides (D12/567)