Pneumatic tyre

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11904640
APP PUB NO 20210155058A1
SERIAL NO

17092990

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A pneumatic tyre includes a pair of bead portions having respective bead cores therein, each bead core defining a core innermost end in a tyre radial direction, and an inner liner having an air-impermeable property and extending between the pair of bead portions, wherein in each of the pair of bead portions, the inner liner comprises an innermost end in the tyre radial direction located inwardly of the core innermost ends in the tyre radial direction, and the pair of bead portions has a bead base diameter being less than 99.7% of a rim diameter of a standard wheel rim on which the pneumatic tyre is to be mounted.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO RUBBER INDUSTRIES LTDKOBE CITY JAPAN HYOGO CENTRAL CRISP BANG TOWN 3 CHOME 6 NO 9 KOBE-SHI HYOGO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nonaka, Kenji Kobe, JP 31 95

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