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Class Information
Number: 137/266
Name: Fluid handling > Plural tanks or compartments with parallel flow > With manifold or grouped outlets
Description: Apparatus having (1) a filling and/or emptying or venting manifold or (2) separate outlet conduits from plural tanks or compartments arranged to terminate adjacent one another, usually for convenience in discharging the contents of the several compartments.

Sub-classes under this class:

Class Number Class Name Patents
137/267 Tank truck type 28

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8701698 Device consisting of containers attached to a pallet for transporting hazardous materials Apr. 22, 2014
8651129 Method and arrangement for generating or depositing a stream of fluid segments and use thereof Feb. 18, 2014
8602050 Self-cleaning varnish supply machine Dec. 10, 2013
8544494 System and method for controlling shutoff valves of compressed natural gas fuel tanks in a vehicle Oct. 1, 2013
8539972 Low consumption and intelligent safe gas-supply system using gas tanks Sep. 24, 2013
8486344 Apparatus and methods for treating allograft products Jul. 16, 2013
8485361 Large container for handling and transporting high-purity and ultra high purity chemicals Jul. 16, 2013
8448660 Gas fuel supply apparatus May. 28, 2013
8408236 Drain treatment system Apr. 2, 2013
8336507 Protection for heat transfer oil boiler Dec. 25, 2012
8327865 Pressure controlled gas storage Dec. 11, 2012
8109209 Method and apparatus for reducing the number of microbes during tandem operation Feb. 7, 2012
8104501 Fluid handling system Jan. 31, 2012
8096323 Device for receiving liquids in aircraft and/or releasing liquids therefrom Jan. 17, 2012
8056577 Apparatus and methods to dispense fluid from a bank of containers and to refill same Nov. 15, 2011
8042566 Ex-situ component recovery Oct. 25, 2011
7968244 Fuel supply manifold assembly Jun. 28, 2011
7950411 Pipe branching arrangement May. 31, 2011
7919043 Methods for treating allograft products Apr. 5, 2011
7905428 Multiple chemical sprayer Mar. 15, 2011
7793681 Methods and systems for performing, monitoring and analyzing multiple machine fluid processes Sep. 14, 2010
7784485 Plant for storing gas under pressure Aug. 31, 2010
7776291 Apparatus for treating allograft products Aug. 17, 2010
7770608 Portable, remote, fast-fill inflator and nitrogen converter unit Aug. 10, 2010
7681585 Arrangement for storing and conveying liquid, especially in an aircraft Mar. 23, 2010
7665479 Aerial refueling system Feb. 23, 2010
7624753 Container for gas storage tanks in a vehicle Dec. 1, 2009
7537021 Arrangement for storing and conveying liquid especially in an aircraft May. 26, 2009
7533697 Fuel valve assembly May. 19, 2009
7507217 Device for exchanging and/or docking functional modules Mar. 24, 2009
7484521 Tank system including multiple tanks and control method thereof Feb. 3, 2009
7465043 Liquid distribution unit, ink-jet recording apparatus and image forming apparatus Dec. 16, 2008
7426935 Method of discharging high pressure storage vessels Sep. 23, 2008
7383892 Preaction fire extinguishing system for ESFR cold storage applications Jun. 10, 2008
7357149 Auxiliary fuel tank systems for aircraft and methods for their manufacture and use Apr. 15, 2008
7337799 Gaseous fuel vehicle and automatic vent system Mar. 4, 2008
7337794 Method and apparatus for the delivery of compressed gas in the field Mar. 4, 2008
7316242 Hydrogen storage system and method of operation thereof Jan. 8, 2008
7311116 Gas regulation system and process for operating the gas regulation system Dec. 25, 2007
7302958 Method and device for operating tank farm systems which are interconnected with pipes in a fixed manner and which have pipe systems for liquids Dec. 4, 2007
7258127 Pressure diverter valve and system Aug. 21, 2007
7258140 Portable pressurized gas supply apparatus for pneumatic equipment Aug. 21, 2007
7100635 System and method for storage and mixing of solution that is not compatible for long-term storage in pre-mixed formulation Sep. 5, 2006
7100640 Arrangement for storing and conveying liquid, especially in an aircraft Sep. 5, 2006
7044152 Apparatus for in-situ remediation using a closed delivery system May. 16, 2006
6935366 Powder paint color changer Aug. 30, 2005
6923201 Gas feed device Aug. 2, 2005
6786229 Multivessel compressed-gas tank system and method of making same Sep. 7, 2004
6782913 Apparatus for use of single point watering system with monobloc lead-acid batteries Aug. 31, 2004
6776308 Apparatus with multiple paint intakes Aug. 17, 2004

1 2 3

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