Closure fitting for containment piping

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United States of America Patent

PATENT NO 9151426
APP PUB NO 20150059862A1
SERIAL NO

14012301

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A closure fitting for enclosing a portion of one or more carrier conduits between a first containment conduit section and an opposed second containment conduit section has: (a) a first cylindrical hollow body; (b) a second cylindrical hollow body, the second body being reversibly attached in fluid tight communication to the first body; (c) a first seal for sealing the first body to the first containment conduit section and a second seal for sealing the second body to the second containment conduit section, wherein and (d) a third seal for reversibly sealing the first body to the second body. In the invention, at least one of the first or second seals allows one of the bodies to axially move with respect to its containment conduit section.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SPEARS MANUFACTURING CO1304 MOUNTAIN VIEW PLACE BOULDER CITY NV 89005

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Spears,, II Robert W Sylmar, US 1 6

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