Slip-on coupling gasket

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United States of America Patent

PATENT NO 9500307
APP PUB NO 20130187346A1
SERIAL NO

13354470

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Abstract

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An annular gasket includes an annular body and an annular body and a pair of sealing ribs extending substantially radially inward from the annular body, each sealing rib having a sealing ridge, the sealing ridge of each of the pair of sealing ribs having a sealing surface, wherein the sealing surface is about cylindrical at rest.

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Patent Owner(s)

Patent OwnerAddress
ASC ENGINEERED SOLUTIONS LLCTWO HOLLAND WAY EXETER NH 03833

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beagen,, Jr Joseph William Providence, US 22 587

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