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Class Information
Number: 137/592
Name: Fluid handling > Systems > Tank with internally extending flow guide, pipe or conduit > Inlet internally extending
Description: Systems in which the internally extending pipe is a fluid inlet.

Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8701694 Mount for inlet check valve Apr. 22, 2014
8684032 Container having a discharge line for an operating liquid of a motor vehicle, method for producing the container and motor vehicle having the container Apr. 1, 2014
8636163 Motor vehicle fuel tank Jan. 28, 2014
8622084 Liquid-suctioning tank and droplet discharge device provided with the same Jan. 7, 2014
8608823 Apparatus and process for granulating a metal melt Dec. 17, 2013
8607820 Device for continuously mixing fed-out natural gas with oxygen to produce a burnable gas for heating the pressurized natural gas before or after the relaxation thereof Dec. 17, 2013
8590579 Inlet for a tank Nov. 26, 2013
8573253 Valve assembly for gas container Nov. 5, 2013
8549852 Hydraulic oil tank, hydraulic oil tank manufacturing method and construction vehicle equipped with hydraulic oil tank Oct. 8, 2013
8544282 Tank flow center for closed loop geothermal system Oct. 1, 2013
8511341 Marine fuel backflow preventer and over-fill alarm system Aug. 20, 2013
8511343 Bladderless reservoir tank for a hydraulic accumulator Aug. 20, 2013
8511344 Gas feed injector apparatus Aug. 20, 2013
8403001 Connector for fuel tank and check valve Mar. 26, 2013
8403000 Assembly and system for tank filling, withdrawal and pressure management of a cryogenic liquid Mar. 26, 2013
8381770 Blowoff tank Feb. 26, 2013
8323378 Oxygen supply method and apparatus Dec. 4, 2012
8316881 Fuel tank check valve Nov. 27, 2012
8302626 Plant for recovering a polluting fluid contained in the tanks of a sunken vessel Nov. 6, 2012
8281808 Coolant reservoir tank for fuel cell vehicle Oct. 9, 2012
8261774 Inlet stratification device Sep. 11, 2012
8236235 Removable nozzle for use with air cannons and aerators and method for replacing same Aug. 7, 2012
8225811 Apparatus for the removal of moisture from a compressed air tank Jul. 24, 2012
8091722 Fuel tank fuel system Jan. 10, 2012
8070103 Fuel line air trap for an unmanned aerial vehicle Dec. 6, 2011
8042788 Valve device for fuel tank Oct. 25, 2011
7997299 Structure of bubble prevention buffer tank of fuel cell vehicle Aug. 16, 2011
7984727 Valve for control of high pressure air pressure air pulse Jul. 26, 2011
7975719 Auxiliary side hose connection for dual chamber fuel tank Jul. 12, 2011
7828004 Method and device for storing chemical products in a container Nov. 9, 2010
7811450 Swirl chamber with movable non-return valve and air injector for prevention of sedimentation in storm water and waste drains Oct. 12, 2010
7727465 System and method for producing massive amounts of elemental iodine Jun. 1, 2010
7703613 Adjustable height inlet/outlet liquid level management tools and systems Apr. 27, 2010
7644727 Hydraulic fluid reservoir and hydraulic system Jan. 12, 2010
7617604 Fuel shut-off valve assembly with associated components and methods of making and assembling the same Nov. 17, 2009
7610927 Apparatus, system and method for monitoring fluid flows and/or filter conditions and/or distributing a single fluid Nov. 3, 2009
7597115 Method and arrangement at a loading column Oct. 6, 2009
7588231 Low emission, fixed maximum liquid level gauge and valve Sep. 15, 2009
7549443 Fuel shut-off valve assembly with associated components and methods of making and assembling the same Jun. 23, 2009
7513271 Fluid inlet device for an apparatus Apr. 7, 2009
7503343 Siphonable check valve and method of making same Mar. 17, 2009
7467890 Portable chemical transfer/neutralizing containment system Dec. 23, 2008
7467643 Fitting for fuel tanks Dec. 23, 2008
7458391 Assembling a siphonable filler tube with a check valve on a fuel tank Dec. 2, 2008
7458385 Flapper type fill tube check valve Dec. 2, 2008
7311846 Apparatus and method for separating ferrous and non-ferrous metal particles suspended in a liquid Dec. 25, 2007
7302968 Fill tube diffuser for fuel storage tanks Dec. 4, 2007
7246636 Hydraulic fluid reservoir and hydraulic system Jul. 24, 2007
7228871 Device for reducing separation of volatile organic compounds from oil during filling of tanks Jun. 12, 2007
7182109 Filling pipe discharge nozzle Feb. 27, 2007

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