Tire having narrowing sipes

Details Tire having narrowing sipes Tire having narrowing sipes

2008-04-22

2008-04-22

Maki, Steven D. (Department: 1791)

Resilient tires and wheels

Tires, resilient

Anti-skid devices

C152S901000, C152SDIG020

Reexamination Certificate

active

11044584

ABSTRACT:
A tire having sipes is provided. The tire includes a circumferential tread configured with at least one rib bound by at least one groove. The rib has a plurality of sipes that extend from the groove into the rib wherein one or more of the sipes narrow in a direction from the groove into the rib.

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