Tire tread

- BRIDGESTONE CORPORATION
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Description

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

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a close up view of a portion thereof in the rectangular area 6 in FIG. 11;

FIG. 7 is a sectional view taken along line 7-7 in FIG. 10;

FIG. 8 is a sectional view taken along line 8-8 in FIG. 10;

FIG. 9 is a sectional view taken along line 9-9 in FIG. 10;

FIG. 10 is a reference view showing where the sectional views are taken; and,

FIG. 11 is a front view thereof showing where the close up view is taken.

The broken lines are used to show portions of the tire tread that are not being claimed, 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
D451441 December 4, 2001 Weber
D558127 December 25, 2007 Shavers
D601939 October 13, 2009 Fontaine
D650734 December 20, 2011 Mita
D731954 June 16, 2015 Pribula
D785544 May 2, 2017 Hayashi
D789278 June 13, 2017 Shondel
D794539 August 15, 2017 Bindner
D795791 August 29, 2017 Zhang
D798224 September 26, 2017 Zhang
D798804 October 3, 2017 Wang
D806003 December 26, 2017 Pribula
D819546 June 5, 2018 Suzuki
Patent History
Patent number: D846484
Type: Grant
Filed: Aug 1, 2017
Date of Patent: Apr 23, 2019
Assignee: BRIDGESTONE CORPORATION (Chuo-ku, Tokyo)
Inventor: Stefano Raganella (Rome)
Primary Examiner: Brandon M Rosati
Assistant Examiner: John A Voytek
Application Number: 29/612,424
Classifications
Current U.S. Class: Straight Sides (D12/523)