Tread portion of an automobile tire

- Bridgestone Corporation
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Description

FIG. 1 is a perspective view 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
D512013 November 29, 2005 Delu et al.
Other references
  • Delta Road Max Tire, 2004 Tread Design Guide, Jan. 2004, p. 19. 4/3.
  • Hankook Winter Radial Icebear W300 Tire, 2004 Tread Design Guide, Jan. 2004, p. 30. 4/2.
  • Nokian NRVi Tire, 2004 Tread Design Guide, Jan. 2004, p. 47. 4/2.
Patent History
Patent number: D544432
Type: Grant
Filed: Dec 16, 2005
Date of Patent: Jun 12, 2007
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Takayuki Fukunaga (Chuo-ku)
Primary Examiner: Robert M. Spear
Attorney: Sughrue Mion, PLLC
Application Number: 29/244,925
Classifications
Current U.S. Class: Straight Sides (D12/532)