PERFORATED BOX CULVERT

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230313472A1
SERIAL NO

18194124

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A box culvert is disclosed having a top panel, a first side panel, and a second side panel, and a base panel. The first side panel and second side panel extend from the top panel to the base panel. The base panel is configured to have a plurality of sealed holes. The sealed holes are configured to be unsealed. Installing the box culvert in a riverway allows a road or trail thereover, and water passage therethrough. Opening of a specific amount, position, and size of sealed holes creates unsealed holes in the base panel. The unsealed holes allows groundwater upwelling therethrough, configured specifically to the waterway. The upwelling caused by removal of the specific plugs promotes aquatic habitat, contributes to water quality improvements, and ameliorates disruption from the insertion of the box culvert.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
R J BURNSIDE & ASSOCIATES LIMITED15 TOWNLINE ORANGEVILLE ONTARIO L9W 3R4

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
PFOHL, Christopher Michael Cambridge, CA 1 0

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