Tread portion of an automobile tire
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Description
Broken lines in the drawing figures are intended to show environmental structure only, and 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
U.S. Patent Documents
Foreign Patent Documents
D384620 | October 7, 1997 | Gillard et al. |
D420956 | February 22, 2000 | Rodicq et al. |
D425830 | May 30, 2000 | Young |
D427552 | July 4, 2000 | Young |
D445374 | July 24, 2001 | Allison |
D478862 | August 26, 2003 | Gillard et al. |
D493415 | July 27, 2004 | Noailly |
D500472 | January 4, 2005 | Campana et al. |
D512684 | December 13, 2005 | Robert |
D514504 | February 7, 2006 | Robert |
D548174 | August 7, 2007 | Souchet |
D559773 | January 15, 2008 | Campana |
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1170859 | April 2003 | JP |
1353687 | March 2009 | JP |
Patent History
Patent number: D610974
Type: Grant
Filed: May 29, 2009
Date of Patent: Mar 2, 2010
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Teruhiko Hagiwara (Tokyo)
Primary Examiner: Stacia Cadmus
Attorney: Sughrue Mion, PLLC
Application Number: 29/337,804
Type: Grant
Filed: May 29, 2009
Date of Patent: Mar 2, 2010
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Teruhiko Hagiwara (Tokyo)
Primary Examiner: Stacia Cadmus
Attorney: Sughrue Mion, PLLC
Application Number: 29/337,804
Classifications
Current U.S. Class:
With Interrupted Equatorial Circumferential Groove (D12/602);
Zigzag Type (D12/583)