Featured patents

Male Fitting With Actuating Retaining Feature
US 08840150 B2, Sept. 23, 2014, Spring-biased catch, Leslie Sierad et al.
A male fitting, comprising:…

Compression Seal Assembly
US 08807601 B2, Aug. 19, 2014, Nipple includes seal, James R. Anderson / Evergreen Tool Co., Inc. (Menominee, US)
A compression seal assembly, adapted for mounting to a wall having first…

Retractable Pipe Structure of Air Blow Gun
US 08777274 B2, July 15, 2014, Telescopic with relative motion, Wu-Chiao Chou
A retractable pipe structure of an air blow gun comprising:…

Fitting for Medicament Infusion Systems
US 08870238 B2, Oct. 28, 2014, Lugged pipe, rotary engagement, Geoff Clark et al. / Smiths Medical ASD, Inc. (Rockland, US)
A fitting comprising:…

Internally Lined Pipe Connections and Related Methods of Makeup
US 08740259 B2, June 3, 2014, Screw, Gaston Mauro Mazzaferro et al. / Tenaris Connections Limited (Kingstown, VC)
A threaded connection comprising:…

Connector for Pipe Connection
US 08696037 B2, April 15, 2014, Reciprocating sleeve, Takaaki Nakamura / NIFCO Inc. (Yokohama-shi, JP)
A connector for pipe connection, comprising:…

Compliant Material
US 08622439 B2, Jan. 7, 2014, Temperature Responsive Joint Element; e.g., Shrunk Fit, Christian His et al. / Saint-Gobain Centre de Recherches et d'Etudes Europeen (Courbevoie, FR)
A device comprising a first member joined to a second member, the joining being…

Pipe Coupling Having Movable Gripping Bodies
US 08517430 B2, Aug. 27, 2013, Tangential, Douglas R. Dole et al. / Victaulic Company (Easton, US)
A pipe coupling for securing end portions of a pair of pipe elements together…

Plastic Male Screw Connector Using Injection Molding
US 08500175 B2, Aug. 6, 2013, Screw Thimble, Ho Jin Jung / Softchem Inc. (Seoul, KR)
A male screw connector suitable for connecting pipes, comprising:…

Securing Mechanism for a Coupling Device
US 08469405 B2, June 25, 2013, Cam sleeve, David C. Wheatley et al. / Dave Wheatley Enterprises, Inc. (Aberdeen, US)
A coupling device configured for connecting a drinkable fluid source…

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