Tire tread
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Description
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
Foreign Patent Documents
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Patent History
Patent number: D803769
Type: Grant
Filed: Jul 7, 2016
Date of Patent: Nov 28, 2017
Assignee: BRIDGESTONE CORPORATION (Chuo-ku, Tokyo)
Inventor: Shintaro Hayashi (Tokyo)
Primary Examiner: Robert M Spear
Application Number: 29/570,282
Type: Grant
Filed: Jul 7, 2016
Date of Patent: Nov 28, 2017
Assignee: BRIDGESTONE CORPORATION (Chuo-ku, Tokyo)
Inventor: Shintaro Hayashi (Tokyo)
Primary Examiner: Robert M Spear
Application Number: 29/570,282
Classifications
Current U.S. Class:
Straight Sides (D12/590)