Featured patents

Reusable Fitting for Tubing
US 08851527 B2, Oct. 7, 2014, Movable Jaw, Mark A. Miller et al. / Omega Flex, Inc. (Westfield, US)
A fitting for use with corrugated tubing, the fitting comprising:…

Suction Connection for Connecting a Suction Pipe to a Dry Installed Centrifugal Pump
US 08844977 B2, Sept. 30, 2014, Telescopic with relative motion, Bengt Södergård / Xylem IP Holdings LLC. (White Plains, US)
A suction connection for connecting a suction pipe to a dry installed centrifugal…

High Pressure Fluid Swivel Comprising a Multi Seal Pressure Regulation System
US 08814220 B2, Aug. 26, 2014, With Fluid Pressure Seal, Jack Pollack / Single Buoy Moorings Inc. (Marly, CH)
Pressure regulation system for a high pressure swivel, comprising…

Torque Member for Threaded Connections
US 08827316 B2, Sept. 9, 2014, Lock nut or washer, Jonathan Ryan Prill et al. / National Oilwell Varco, L.P. (Houston, US)
A fluid apparatus for increasing the torque capacity of a tubular connection…

Pipe Joint
US 08801045 B2, Aug. 12, 2014, Particular tool-engaging means or with tool, Hiroshi Hanne et al. / SMC Corporation (Tokyo, JP)
A pipe joint comprising:…

Method and Apparatus for Connecting Piping
US 08696036 B2, April 15, 2014, Deformation, Michael Lin et al. / J-M Manufacturing Company, Inc. (Livingston, US)
A piping connector, comprising:…

Coupling With One-Piece Plural Nipples
US 08641099 B2, Feb. 4, 2014, Including a fitting, boss, or nipple means, William J. Cuva et al. / United Technologies Corporation (Hartford, US)
A fluid coupling assembly comprising:…

Pipe Joint Construction
US 08632104 B2, Jan. 21, 2014, With manipulating ring, Fumiyoshi Miyazaki et al. / Tokyo Metropolitan Government (Tokyo, JP)
A pipe joint construction comprising:…

Latch Assembly for Joining Two Conduits
US 08596688 B2, Dec. 3, 2013, With manipulator, Bruce A. Williams et al. / Nordson Corporation (Westlake, US)
A connector assembly for the connection of conduits, the connector assembly…

Fitting for Thick-Walled Pipes and Method for Its Production
US 08517431 B2, Aug. 27, 2013, Deformed, Bernd Koschig et al. / Viega GmbH & Co. KG (Attendorn, DE)
A fitting for thick-walled pipes having a contact region, a pressing region,…

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