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Browse by Category: Main > Chemistry
Class Information
Number: 96/219
Name: Gas separation: apparatus > Degasifying means for liquid > And fluid filter
Description: Apparatus which is provided with a fluid filter for either the liquid under treatment or a gas separated therefrom.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8597417 Blood reservoir Dec. 3, 2013
8540808 Venting and filtration systems with gas permeable membrane Sep. 24, 2013
8529668 Deaerator outlet diffuser Sep. 10, 2013
8512453 Deaeration and aeration system for a fuel tank and operating method Aug. 20, 2013
8506684 Gas release devices for extracorporeal fluid circuits and related methods Aug. 13, 2013
8500869 Anti-rotation deaerator outlet diffuser Aug. 6, 2013
8449767 Oil reservoir comprising an oil filter May. 28, 2013
8440077 Combined degassing and flotation tank May. 14, 2013
8292990 Nebulizer waste pressure reducer for HPLC systems Oct. 23, 2012
8261947 Portable fuel container emissions control Sep. 11, 2012
8231714 Combined pumping and separating machine for the oil circuit of a turbojet Jul. 31, 2012
8202357 Bubble trap for a fuel tank in a spacecraft Jun. 19, 2012
8182576 Apparatus and method for biogas purification May. 22, 2012
8177975 Apparatus for removing air and/or debris from a flow of liquid May. 15, 2012
8128740 Device for separating gas from a liquid path Mar. 6, 2012
8119000 Combined degassing and floatation tank Feb. 21, 2012
8075766 Liquid filtration system Dec. 13, 2011
8051907 Downhole separator Nov. 8, 2011
8034167 Buffer tank, intermediate accumulation apparatus, liquid treatment apparatus, and supplying method of treating liquid Oct. 11, 2011
8025717 Process to separate particles from a particles-containing gas stream Sep. 27, 2011
8021542 Method for recovering potable water from the exhaust of an internal combustion engine Sep. 20, 2011
8007567 Apparatus and method for biogas purification Aug. 30, 2011
7997299 Structure of bubble prevention buffer tank of fuel cell vehicle Aug. 16, 2011
7938958 De-aeration system May. 10, 2011
7892330 Image forming apparatus Feb. 22, 2011
7871462 Dialysis systems having air separation chambers with internal structures to enhance air removal Jan. 18, 2011
7837870 Ion-removing apparatus Nov. 23, 2010
7776142 Bubble damper of slurry supply apparatus Aug. 17, 2010
7757866 Rotary annular crossflow filter, degasser, and sludge thickener Jul. 20, 2010
7704400 Method and apparatus for washing particulate matter Apr. 27, 2010
7695548 Fluid filtration tool Apr. 13, 2010
7695549 Fluid filtration tool Apr. 13, 2010
7650938 Residential in-well internal water aerator Jan. 26, 2010
7648565 Filter element Jan. 19, 2010
7635410 Apparatus for dispensing photo-resist in semiconductor device fabrication equipment Dec. 22, 2009
7615103 Apparatus and method for removing bubbles from a process liquid Nov. 10, 2009
7594801 Chemical liquid apparatus and deaerating method Sep. 29, 2009
7559978 Gas-liquid separator and method of operation Jul. 14, 2009
7504026 Ultrasonic solution separation apparatus Mar. 17, 2009
7470363 Separation device for removing microbubbles Dec. 30, 2008
7442239 Fuel-conditioning skid Oct. 28, 2008
7407594 Liquid filtration device Aug. 5, 2008
7399338 Method and apparatus for concentrating a solution Jul. 15, 2008
7377956 Method and system for processing natural gas using a rotary screw compressor May. 27, 2008
7364604 Gas/liquid separation utilizing bunched mesh materials Apr. 29, 2008
7244293 Reservoir tank Jul. 17, 2007
7144503 Combined degassing and flotation tank Dec. 5, 2006
6955705 Method and system for compressing and dehydrating wet natural gas produced from low-pressure wells Oct. 18, 2005
6893485 Method and kit for use with standard pipe couplings to construct a de-aerator May. 17, 2005
6818046 Liquid purifying device Nov. 16, 2004

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