Culvert system with flexible toe wall

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11268256
APP PUB NO 20210062452A1
SERIAL NO

17001866

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Importance

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Abstract

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A culvert system includes a flexible toe wall that connects to and extends down from the bottom of the culvert. The flexible toe wall is capable of readily conforming to various shapes of the trench conditions provided to receive the toe wall, before or as the trench is backfilled.

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Patent Owner(s)

  • CONTECH ENGINEERED SOLUTIONS LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flint, Brian N Mason, US 3 2
Sanders, Darrell J Mason, US 15 47

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