Tire tread
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Description
The broken lines in the drawings illustrate portions of the tire tread that form no part of the claimed design.
Claims
We claim the ornamental design for a tire tread, as shown and described.
Referenced Cited
Patent History
Patent number: D875030
Type: Grant
Filed: Nov 30, 2018
Date of Patent: Feb 11, 2020
Assignee: Radio Flyer Inc. (Chicago, IL)
Inventors: Collin Ostergaard (Chicago, IL), Igor Zemskov (Chicago, IL)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Joseph J Kukella
Application Number: 29/671,845
Type: Grant
Filed: Nov 30, 2018
Date of Patent: Feb 11, 2020
Assignee: Radio Flyer Inc. (Chicago, IL)
Inventors: Collin Ostergaard (Chicago, IL), Igor Zemskov (Chicago, IL)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Joseph J Kukella
Application Number: 29/671,845
Classifications
Current U.S. Class:
Characterized By Groove Pattern (D12/535)