Dual containment systems, methods and kits

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United States of America Patent

PATENT NO 8839822
APP PUB NO 20080006337A1
SERIAL NO

11689204

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system for conveying a fluid is disclosed. Such system comprises a spoolable tube comprising an inner layer comprising a first layer and a reinforcing layer comprising fiber, which defines a first passage for conveying a first fluid; an outer layer; and one or more fittings adapted to engage an axial end of said inner layer and an axial end of said outer layer.

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Patent Owner(s)

  • FIBERSPAR CORPORATION;NATIONAL OILWELL VARCO, L.P.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Feechan, Michael Katy, US 25 667
Quigley, Peter A Duxbury, US 58 2533

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