TIRE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20220055412A1
SERIAL NO

17413411

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Importance

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Abstract

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A tire having high on-ice starting performance, the tire is provided with a plurality of circumferential direction grooves formed on a tread of the tire and extending in a tire circumferential direction, a plurality of width direction grooves extending in a direction intersecting the tire circumferential direction, a plurality of blocks demarcated by the circumferential direction grooves and the width direction grooves, and a plurality of width direction sipes formed on surfaces of the blocks and extending in the direction intersecting the tire circumferential direction, in which a distance P between the sipes 18z is set in a range of 4-12 mm.

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Patent Owner(s)

Patent OwnerAddress
BRIDGESTONE CORPORATIONTOKYO 104-0031

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KATSUNO, Hiroyuki Tokyo, JP 13 31
TANAKA, Shoichi Tokyo, JP 41 570

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