Tire tread with circumferential, transverse and diagonal grooves
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 9, 1988
Grant Date -
N/A
app pub date -
Jun 15, 1987
filing date -
Jun 15, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tire tread is comprised of a plurality of rectangular tread block units disposed in parallel circumferential columns and transversely extending rows substantially perpendicular thereto and which include diagonal grooves extending from opposed corners and which are in axial alignment to provide a plurality of diagonally-transversely extending grooves and including a sipe extending into either end of the rectangular units from the transverse grooves.
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Family
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Cited Art Landscape
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