Tread portion of an automobile tire
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Description
Broken lines in the drawing figures are used to show unclaimed portions of the tire, and thus form no part of the claimed invention.
Claims
The ornamental design for a tread portion of an automobile tire, as shown and described.
Patent History
Patent number: D680058
Type: Grant
Filed: Mar 12, 2012
Date of Patent: Apr 16, 2013
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Ataka Takei (Tokyo)
Primary Examiner: Stacia Cadmus
Application Number: 29/415,533
Type: Grant
Filed: Mar 12, 2012
Date of Patent: Apr 16, 2013
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Ataka Takei (Tokyo)
Primary Examiner: Stacia Cadmus
Application Number: 29/415,533
Classifications
Current U.S. Class:
Fully Transected By Sipe (D12/588)