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Class Information
Number: 137/588
Name: Fluid handling > Systems > System with plural openings, one a gas vent or access opening > Tank with gas vent and inlet or outlet > Vent and inlet or outlet in unitary mounting
Description: Systems in which the vent and the liquid passage are formed in a common mounting adapted to be attached to or removed from the supply container as a unit.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617851 |
Refueling vapor recovery system |
Nov. 17, 2009 |
| 7597112 |
System and method for distributing liquid flow into predetermined proportions |
Oct. 6, 2009 |
| 7588231 |
Low emission, fixed maximum liquid level gauge and valve |
Sep. 15, 2009 |
| 7581557 |
Non-metallic auxiliary tank system for a vehicle |
Sep. 1, 2009 |
| 7556059 |
Tank structure |
Jul. 7, 2009 |
| 7543723 |
Air vented liquid valve |
Jun. 9, 2009 |
| 7513395 |
Vented valve |
Apr. 7, 2009 |
| 7503343 |
Siphonable check valve and method of making same |
Mar. 17, 2009 |
| 7491258 |
Fuel tank ventilation device |
Feb. 17, 2009 |
| RE40051 |
One-piece self-venting drain valve |
Feb. 12, 2008 |
| 7296590 |
Liquid suction device |
Nov. 20, 2007 |
| 7255293 |
Hose-end sprayer assembly |
Aug. 14, 2007 |
| 7219693 |
Container shut-off valve with venting |
May. 22, 2007 |
| 7213582 |
Vent valve for a fuel tank |
May. 8, 2007 |
| 7146730 |
Mounting a pass-through on a plastic fuel tank |
Dec. 12, 2006 |
| 6997203 |
System and method for distributing liquid flow into predetermined proportions |
Feb. 14, 2006 |
| 6959727 |
Siphonable check valve and method of making same |
Nov. 1, 2005 |
| 6957658 |
Fuel tank installation |
Oct. 25, 2005 |
| 6955185 |
High volume dispense head with seal verification and low foam return line |
Oct. 18, 2005 |
| 6948523 |
Fuel tank |
Sep. 27, 2005 |
| 6929028 |
Gas control assembly |
Aug. 16, 2005 |
| 6854492 |
Electrically controlled refueling vapor vent shutoff |
Feb. 15, 2005 |
| 6843285 |
Container and plug for container |
Jan. 18, 2005 |
| 6840274 |
Weldable mount for fuel systems component |
Jan. 11, 2005 |
| 6810573 |
Method for manufacturing fuel inlet |
Nov. 2, 2004 |
| 6805159 |
Fuel refilling assembly |
Oct. 19, 2004 |
| 6736164 |
Pressure control valve for a fuel tank |
May. 18, 2004 |
| 6732759 |
Venting device intended for a motor vehicle tank |
May. 11, 2004 |
| 6722389 |
Liquid transfer apparatus and adaptors |
Apr. 20, 2004 |
| 6708724 |
Fuel feed apparatus |
Mar. 23, 2004 |
| 6708723 |
Inwardly opening mechanical vent system |
Mar. 23, 2004 |
| 6704947 |
Discharge valve for a vacuum toilet |
Mar. 16, 2004 |
| 6698475 |
Fuel tank |
Mar. 2, 2004 |
| 6691738 |
Filler for airtight container |
Feb. 17, 2004 |
| 6648016 |
Valve assembly for a fuel tank |
Nov. 18, 2003 |
| 6637477 |
Filler neck for the fuel tank of a motor vehicle |
Oct. 28, 2003 |
| 6634396 |
Container and plug for container |
Oct. 21, 2003 |
| 6575193 |
Control valve device of a pressure tank |
Jun. 10, 2003 |
| 6565746 |
One-piece self-venting drain valve |
May. 20, 2003 |
| 6550492 |
Filter vent fitting |
Apr. 22, 2003 |
| 6536055 |
Modular vacuum toilet with line replaceable units |
Mar. 25, 2003 |
| 6533935 |
Drain valve for fuel filter water separator |
Mar. 18, 2003 |
| 6491030 |
Ventilation device for a fuel tank |
Dec. 10, 2002 |
| 6470910 |
Tap with incorporated air passageway |
Oct. 29, 2002 |
| 6401752 |
Tap with incorporated air passageway |
Jun. 11, 2002 |
| 6390124 |
Fuel inlet and manufacturing method thereof |
May. 21, 2002 |
| 6379200 |
Watercraft fuel supply apparatus and method |
Apr. 30, 2002 |
| 6370709 |
Discharge valve having a disk with a flushing aperture and an air intake aperture for a vacuum toilet |
Apr. 16, 2002 |
| 6371175 |
Safety closure for filling system, remote actuator therefor and methods of making the same |
Apr. 16, 2002 |
| 6358416 |
Drain valve for fuel filter water separator |
Mar. 19, 2002 |
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