Tread portion of an automobile tire
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Description
The broken lines are used to show portions of the tire that are not being claimed, and thus form no part of the claimed design.
Claims
The ornamental design for a tread portion of an automobile tire, as shown and described.
Referenced Cited
Patent History
Patent number: D728452
Type: Grant
Filed: Jun 16, 2014
Date of Patent: May 5, 2015
Assignee: Bridgestone Corporation (Tokyo)
Inventors: Keisuke Sano (Chuo-ku), Kenta Sumitomo (Chuo-ku)
Primary Examiner: Stacia Cadmus
Application Number: 29/493,918
Type: Grant
Filed: Jun 16, 2014
Date of Patent: May 5, 2015
Assignee: Bridgestone Corporation (Tokyo)
Inventors: Keisuke Sano (Chuo-ku), Kenta Sumitomo (Chuo-ku)
Primary Examiner: Stacia Cadmus
Application Number: 29/493,918
Classifications