Water quality unit for flow-through manhole

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United States of America Patent

PATENT NO 11505936
SERIAL NO

17195024

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A drain system for water quality. The drain system may include one or more baffles. The one or more baffles may be arcuate in shape. The one or more baffles may include one or more openings therethrough. The one or more baffles may be offset in elevation. The one or more baffles may include one or more flanges projecting therefrom. The one or more baffles may be implemented in a flow-through manhole application.

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Patent Owner(s)

  • S&M PRECAST INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Graf, Raymond L Memphis, US 8 10

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