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Class Information
Number: 137/15.09
Name: Fluid handling > Processes > Cleaning, repairing, or assembling > Repairing, securing, replacing, or servicing pipe joint, valve, or tank > Including joint or coupling
Description:










Patents under this class:
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Patent Number Title Of Patent Date Issued
8701694 Mount for inlet check valve Apr. 22, 2014
8550279 Anti-siphoning fuel device, system, and method Oct. 8, 2013
8505566 Valve glue diverter Aug. 13, 2013
8474472 Rotatable fire sprinkler fitting with elongated gasket Jul. 2, 2013
8375972 Device and method for repairing pipe Feb. 19, 2013
7938136 Method for sealing taps May. 10, 2011
7874307 Check valve and method of use Jan. 25, 2011
7850190 Hitch and coupling arrangement for automatically effecting towing hitch and fluid quick-coupler connections between a nurse tank wagon and an NH.sub.3 applicator implement Dec. 14, 2010
7753090 Blasting fluid effluent containment device Jul. 13, 2010
7641074 Multiple flow circuits for a product dispenser Jan. 5, 2010
7490620 Fluid conduit connector apparatus Feb. 17, 2009
7360552 Injectable structural adhesive Apr. 22, 2008
7338089 Pipe interruption fitting Mar. 4, 2008
7231831 Manifold valve and pressure transducer assembly Jun. 19, 2007
7044149 Pipe fitting May. 16, 2006
6938636 Breakaway coupling with flapper valve Sep. 6, 2005
6892753 Structure for converting a mechanical joint to a fusion joint May. 17, 2005
6866064 Coupling assembly having a coupling member removably securable in an apparatus Mar. 15, 2005
6810898 Hose access port for recreational vehicles and trailers Nov. 2, 2004
6675822 Concrete distributing boom for concrete pumps Jan. 13, 2004
6622747 Cutting, valve insertion and corrosion-resistant works without fluid supply interruption Sep. 23, 2003
6615858 Appliance water valve assembly and associated method Sep. 9, 2003
6578596 Apparatus and method for thermoplastic extrusion Jun. 17, 2003
6497243 Assembly of fuel system components on a fuel tank Dec. 24, 2002
6491054 Method and apparatus for constructing modular fluid containment tanks Dec. 10, 2002
6478048 Two out of three voting solenoid arrangement Nov. 12, 2002
6431610 Tube assembly for communicating water to a fixture Aug. 13, 2002
6427710 End side holding device for a vent pipe of a fuel tank and method of making same Aug. 6, 2002
6422258 Snap-and-crimp appliance water valve assembly and associated method for making the same Jul. 23, 2002
6349735 Differential pressure sensor and isolation valve manifold assembly Feb. 26, 2002
6273122 Magnetic valve, especially for use in a module for an electrohydraulic gear unit controller Aug. 14, 2001
6257266 Method and apparatus for in-line repair of pipelines Jul. 10, 2001
RE37202 Poppet seat for air regulating devices Jun. 5, 2001
6070606 Method of attaching supply conduit to a solenoid operated valve Jun. 6, 2000
6003537 Removable penetration fittings using T-fitting and flexible pipe combination Dec. 21, 1999
5967191 Method for servicing a live pipeline Oct. 19, 1999
5941267 Electrically controlled flow regulator valve with transient dampening Aug. 24, 1999
5924436 Connecting construction of branch pipe and connecting method thereof Jul. 20, 1999
5918620 Pressurized and sealing device and a process for hermetic systems Jul. 6, 1999
5915402 Refrigeration isolation valve apparatus and method of use Jun. 29, 1999
5901731 Reverse osmosis drain coupling and method of installing May. 11, 1999
5884651 Valve and associated soldering method Mar. 23, 1999
5738131 Valve coupling method and apparatus Apr. 14, 1998
5725009 Fitting removal fluid discharge bag Mar. 10, 1998
5704384 Stackable hose reel cart with tray Jan. 6, 1998
5651383 Quick-coupling component with pressure reduction member Jul. 29, 1997
5586568 Cover assembly and method for covering undersink piping Dec. 24, 1996
5546973 Threaded valve with safety joint Aug. 20, 1996
5419356 Hot water tank construction, parts therefor and methods of making the same May. 30, 1995
5392803 Apparatus and method for installing valves Feb. 28, 1995

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