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Class Information
Number: 137/565.01
Name: Fluid handling > Systems > With pump
Description: Subject matter wherein the system includes a pump that supplies energy to a fluid by suction or pressure or both.










Sub-classes under this class:

Class Number Class Name Patents
137/565.22 And jet-aspiration type pump 78
137/565.17 Combined with fluid receiver 104
137/565.27 Downstream cyclic distributor 7
137/565.36 Drain valve actuator mounted on pump 5
137/565.25 Hand pump 9
137/565.26 Multiple inlet with multiple outlet 10
137/565.29 Plural 57
137/565.11 Pumped fluid control 46
137/565.24 Resiliently mounted pump 21
137/565.23 Vacuum pump 74
137/565.35 With pump bypass 45


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8709357 Micro-fluidic device Apr. 29, 2014
8691091 Aeration control valve system for water treatment system and methods for using same Apr. 8, 2014
8662117 Secure weather containment system--enviro tank Mar. 4, 2014
8631815 Pump attachment interface providing a fixed link between a pump line coupled to a mobile tank and a line disposed in a reservoir Jan. 21, 2014
8622067 Separator arrangement and method for gas by-pass of a liquid pump in a production system Jan. 7, 2014
8524174 Fluid cartridge, pump and fluid valve arrangement Sep. 3, 2013
8500877 System and method for conveying a solid fuel in a carrier gas Aug. 6, 2013
8485796 Booster water spraying system Jul. 16, 2013
8470246 Detection and fluidic system of a flow cytometer Jun. 25, 2013
8448666 Water supply system for a linearly moving sprinkler irrigation system May. 28, 2013
8424565 Fuel module with pivoting cover Apr. 23, 2013
8414849 Micro-fluidic device Apr. 9, 2013
8393142 Reductant dosing manifold Mar. 12, 2013
8393875 Pressure-controlled liquid supply system and pump control device for use therein Mar. 12, 2013
8381766 Systems and methods for generating hydrogen gas Feb. 26, 2013
8361807 Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other Jan. 29, 2013
8329118 Method and apparatus for determining one or more operating parameters for a microfluidic circuit Dec. 11, 2012
8321101 Temperature dependent minimum transmission input speed Nov. 27, 2012
8303695 Systems for compressing a gas Nov. 6, 2012
8303894 Detection and fluidic system of a flow cytometer Nov. 6, 2012
8297952 Water inlet unit for an amphibious pump Oct. 30, 2012
8251092 Flow based pressure isolation mechanism for a fluid delivery system Aug. 28, 2012
8241589 Flow cell Aug. 14, 2012
8241590 Discharge volume control method, discharge pressure control method, and microbody forming method Aug. 14, 2012
8216455 Water handling system Jul. 10, 2012
8166992 Placement of fluids in ground by pulse-injection May. 1, 2012
8161998 Frozen/chilled fluid for pipelines and for storage facilities Apr. 24, 2012
8158082 Micro-fluidic device Apr. 17, 2012
8124031 Discharge volume control method, discharge pressure control method, and microbody forming method Feb. 28, 2012
8025489 Portable, remote electromagnetic power system Sep. 27, 2011
7958722 Valve device and secondary air supply system having the same Jun. 14, 2011
7954423 Apparatus for determining crystallization solidification curves of fat-containing masses Jun. 7, 2011
7955864 Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other Jun. 7, 2011
7927482 Method and system for containing and removing dental waste Apr. 19, 2011
7918295 Fluid reservoir Apr. 5, 2011
7793681 Methods and systems for performing, monitoring and analyzing multiple machine fluid processes Sep. 14, 2010
7723700 Controlling the flow of vapors sublimated from solids May. 25, 2010
7631658 Water supply system Dec. 15, 2009
7540298 System, apparatus and method for contaminant reduction in semiconductor device fabrication equipment components Jun. 2, 2009
7445025 Combination valve Nov. 4, 2008
7392818 Slurry dispensing system Jul. 1, 2008
7392821 Drain water discharge structure for air conditioner Jul. 1, 2008
7368055 Structural improvement for a water purifier May. 6, 2008
7316243 Fluid delivery system Jan. 8, 2008
7306006 Multi-function fluid component Dec. 11, 2007
7219682 Liquid displacement shuttle system and method May. 22, 2007
7188639 Storage tank for easily polymerizable compound and method of storage Mar. 13, 2007
7128092 Separating arrangement for treatment of fluids Oct. 31, 2006
7104272 Vehicle battery fluid supply system with vacuum source Sep. 12, 2006
7097121 Color shuttle valve arrangement of a coating plant Aug. 29, 2006

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