Pneumatic tire

Resilient tires and wheels – Tires – resilient – Anti-skid devices

Reexamination Certificate

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Details

C152S209900, C152S209270, C152SDIG020

Reexamination Certificate

active

08037910

ABSTRACT:
A pneumatic tire is provided including a multiplicity of land portions3A,3B,3C,3D, and3E formed by main grooves2extending linearly in the tire width direction partitioning the tread surface1, and having a designated mounting direction on a vehicle. Among the multiplicity of land portions3A,3B,3C,3D, and3E, lug grooves are not provided in a ground contact region R of the land portions3A and3E positioned on both shoulder sides. Lug grooves4inclining in the tire circumferential direction that have terminating parts in the land portions and opening to the main groove2on the vehicle inner side are formed at specified intervals in the tire circumferential direction in the land portions3B and3D inwardly adjacent to the land portions on both shoulder sides.

REFERENCES:
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patent: 5851322 (1998-12-01), Hayashi
patent: 7484543 (2009-02-01), Colombo et al.
patent: 2003/0019555 (2003-01-01), Nakagawa
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patent: 11-208217 (1999-08-01), None
patent: 2000-238510 (2000-09-01), None
patent: 2006-076338 (2006-03-01), None
patent: 2006-347346 (2006-12-01), None
patent: 2007-083810 (2007-04-01), None
patent: 2007-168597 (2007-07-01), None
patent: 2007-237816 (2007-09-01), None
patent: 2008-162390 (2008-07-01), None
patent: 2008-195100 (2008-08-01), None
patent: 2009-067173 (2009-04-01), None
patent: WO2007/072824 (2007-06-01), None
Machine translation for Japan 2009-067173 (no date).
Machine translation for Japan 2008-195100 (no date).
Machine translation for Japan 2007-237816 (no date).
Machine translation for Japan 2007-083810 (no date).
Machine translation for Japan 2006-347346 (no date).
Machine translation for Europe 611667 (no date).

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