Tire tread

- BRIDGESTONE CORPORATION
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Description

FIG. 1 is a perspective view of a tire tread showing my design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a fragmentary enlarged front view showing the details of the tread thereof;

FIG. 6 is a section view taken along line 6-6 in FIG. 5; and,

FIG. 7 is a section view taken along line 7-7 in FIG. 5.

The broken lines are used to show unclaimed environment, and thus form no part of the claimed design.

Claims

The ornamental design for a tire tread, as shown and described.

Referenced Cited
U.S. Patent Documents
D293664 January 12, 1988 Hayakawa
D301133 May 16, 1989 Tsuda
D304557 November 14, 1989 Ochiai
D377635 January 28, 1997 Numata
D402943 December 22, 1998 Albert
D451455 December 4, 2001 Helt
D511741 November 22, 2005 Cazin-Bourguignon
D583308 December 23, 2008 Ludwig
D591224 April 28, 2009 Ludwig
D616356 May 25, 2010 Ohara
D637143 May 3, 2011 Ohara
D647040 October 18, 2011 Mathonet et al.
D674741 January 22, 2013 Mathonet
D686973 July 30, 2013 Otani
D740215 October 6, 2015 Wang
D761192 July 12, 2016 Dixon
Foreign Patent Documents
1498663 June 2014 JP
Other references
  • Office Action of Japanese Patent Application No. 2016-000355, dated Apr. 26, 2015.
Patent History
Patent number: D807813
Type: Grant
Filed: Jul 7, 2016
Date of Patent: Jan 16, 2018
Assignee: BRIDGESTONE CORPORATION (Chuo-ku, Tokyo)
Inventor: Shintaro Hayashi (Tokyo)
Primary Examiner: Robert M. Spear
Application Number: 29/570,286
Classifications
Current U.S. Class: Element Or Attachment (D12/604)