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 right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a fragmentary enlarged front view;

FIG. 7 is a section view taken along line 7-7 in FIG. 6;

FIG. 8 is a section view taken along line 8-8 in FIG. 6; and,

FIG. 9 is a section view taken along line 9-9 in FIG. 6.

Broken lines are provided to show portions of the tire that are not being claimed, and thus form no part of the claimed design. The dark stippled surface shading represents recessed portions of the tread grooves having the depth best shown in FIGS. 7, 8 and 9.

Claims

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

Referenced Cited
U.S. Patent Documents
D559168 January 8, 2008 Murata
D689013 September 3, 2013 Yasunaga
D725584 March 31, 2015 Ropars
D758954 June 14, 2016 Albouy et al.
D759575 June 21, 2016 Yasunaga
D761716 July 19, 2016 Albouy et al.
D819547 June 5, 2018 Behr
D852118 June 25, 2019 Nakamura
D857613 August 27, 2019 Speziari
Foreign Patent Documents
1518612 March 2015 JP
1530438 August 2015 JP
1530439 August 2015 JP
1594664 January 2018 JP
DM/098 716 May 2018 WO
Other references
  • Car and Driver, Diamond Inc., Apr. 10, 2018. p. 137, vol. 31, No. 7 (JPO Ref. HA20002645).
  • Goods Press, Tokuma Shoten, May 10, 2018, p. 69, vol. 21, No. 5 (JPO Ref. HA2000308700).
  • Car and Driver, Diamond Inc., Jun. 1, 2018, p. 122, vol. 41, No. 6 (JPO Ref. HA3000214900).
Patent History
Patent number: D895532
Type: Grant
Filed: Jul 15, 2019
Date of Patent: Sep 8, 2020
Assignee: BRIDGESTONE CORPORATION (Chuo-ku, Tokyo)
Inventor: Takamitsu Nakamura (Tokyo)
Primary Examiner: Robert M. Spear
Application Number: 29/698,100
Classifications