Pneumatic tire with tread having good aqua-planing performance and good winter characteristics
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United States of America Patent
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-
Jul 25, 1995
Grant Date -
N/A
app pub date -
Jan 12, 1994
filing date -
Jan 13, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tire tread for pneumatic vehicle tires comprising tread blocks of a central block row separated from one another by inclined grooves which consist of two angularly extending groove sections which meet at the central circumferential plane. Furthermore, two circumferential grooves extend at an acute angle to the circumferential plane of the tire in the region of the blocks which bound them at the sides.
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