Universal secondary safety system including a riser and screen

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United States of America Patent

PATENT NO 9435435
APP PUB NO 20160122126A1
SERIAL NO

14532441

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Abstract

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Systems for providing universally installable secondary safety systems for use, in one embodiment, with a riser for a septic tank are disclosed. In some embodiments, the system includes the following: a riser extending from a system of interest located underground, a retainer ring installed within said riser, and a safety screen to prevent access to the underground system and lower portions of the riser from above.

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Patent Owner(s)

Patent OwnerAddress
GAVIN PETER W22 PENT ROAD DURHAM CT 06422

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gavin, Peter W Durham, US 10 48

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