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Class Information
Number: 137/15.17
Name: Fluid handling > Processes > Cleaning, repairing, or assembling > Repairing, securing, replacing, or servicing pipe joint, valve, or tank > Specific valve or valve element mounting or repairing

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8567426 Valve housing for a fuel tank-mounted valve assembly and method of manufacturing same Oct. 29, 2013
8550279 Anti-siphoning fuel device, system, and method Oct. 8, 2013
8474474 Control valve having pressure boundary integrity diagnostic capabilities, method of making the control valve, and method of using the control valve Jul. 2, 2013
8365754 Valve cover assembly and method of using the same Feb. 5, 2013
8307842 Fluid supply valve attachment device Nov. 13, 2012
8267109 Water vacuum break assembly and method for selectively accommodating multiple control systems Sep. 18, 2012
8186370 Solenoid plunger core seal May. 29, 2012
8151819 Fluid supply valve attachment device Apr. 10, 2012
8136788 Coupling element for connecting actuator to valve Mar. 20, 2012
8123193 Magnetic valve Feb. 28, 2012
8117750 Clip for limiting motion of a torque converter clutch regulator valve Feb. 21, 2012
8024922 Reductant delivery unit for selective catalytic reduction Sep. 27, 2011
8006712 Faucet control system and method Aug. 30, 2011
7985378 Flushing in a multiple loop reactor Jul. 26, 2011
7975716 Solenoid valve puck assembly and method Jul. 12, 2011
7954510 Pump valve retainer Jun. 7, 2011
7913712 Fuel accessory for fuel tank and method for internally attaching same Mar. 29, 2011
7748397 Motor vehicle fuel tank Jul. 6, 2010
7730901 Hydrant roof mount Jun. 8, 2010
7713603 Molded article method, and apparatus for providing an undercut molding feature in a mold tool May. 11, 2010
7708024 Fixed cone sleeve valve having ribs downstream of the gate for supporting the cone and other components of the valve May. 4, 2010
7681589 Pump valve retainer Mar. 23, 2010
7624748 Valve Dec. 1, 2009
7458394 Methods and apparatus for mechanically adjusting a null offset in a torque motor of a servovalve Dec. 2, 2008
7389789 Fuel accessory for fuel tank and method for internally attaching same Jun. 24, 2008
7275556 Low permeation weldable fuel tank assembly Oct. 2, 2007
7231932 Apparatus and methods for servicing a hydraulic choke Jun. 19, 2007
7210500 Methods and apparatus for mechanically adjusting a null offset in a torque motor of a servovalve May. 1, 2007
7159604 Manipulator system for servicing a hydraulic choke Jan. 9, 2007
7131452 Internal fuel vapor valve Nov. 7, 2006
7111823 Actuator Sep. 26, 2006
7104273 Torque converter clutch regulator valve assembly and method of installation Sep. 12, 2006
7040345 Unidirectional valves and methods of their use May. 9, 2006
7040337 Valve override system May. 9, 2006
7021325 Valve assembly and method for hot tapping a line Apr. 4, 2006
6945510 Solenoid valve for use in micro-gravity Sep. 20, 2005
6902704 Injection pump assembly for a combinatorial reactor and related method Jun. 7, 2005
6889702 Replaceable valve seat ring with enhanced flow design May. 10, 2005
6851659 Valve seating system Feb. 8, 2005
6840361 Torque converter clutch solenoid assembly Jan. 11, 2005
6742536 Attachment of fuel vapor vent valve to the inside of a fuel tank Jun. 1, 2004
6722385 Hydraulic valve repair kit and method of use Apr. 20, 2004
6698445 Fluid flow control damper assembly Mar. 2, 2004
6668852 Frost proof sillcock service sleeve Dec. 30, 2003
6640826 Systems and methods for servicing ball valves Nov. 4, 2003
6601605 Locking end cap Aug. 5, 2003
6581620 Method and apparatus for repairing or replacing valves Jun. 24, 2003
6536462 Fire hydrant cover Mar. 25, 2003
6513543 Backflow preventer valve Feb. 4, 2003
6499500 Motor vehicle fuel tank Dec. 31, 2002

1 2 3

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