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Class Information
Number: 137/212
Name: Fluid handling > Diverse fluid containing pressure systems > Gas pressure storage over or displacement of liquid > With gas maintenance or application > Unitary mounting for gas pressure inlet and liquid outlet
Description: Apparatus wherein the gas pressure inlet and liquid outlet have a common mounting adapted for manipulation as a unit for positioning or removal from a gas and liquid container.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7597220 |
Coupler for discharging chemicals |
Oct. 6, 2009 |
| 7546935 |
Dispensing valve assembly for a beer keg |
Jun. 16, 2009 |
| 7533788 |
Valve and tap incorporating same |
May. 19, 2009 |
| 7475798 |
Device and method for connecting a pressure source to a container |
Jan. 13, 2009 |
| 7353836 |
Device for purging deposit from an engine |
Apr. 8, 2008 |
| 7343925 |
Device and method for extracting liquid samples |
Mar. 18, 2008 |
| 7278452 |
Filler for filling drink liquid |
Oct. 9, 2007 |
| 7168596 |
Cask for drawing off liquids under the effect of pressure |
Jan. 30, 2007 |
| 7051752 |
Safety container |
May. 30, 2006 |
| 6942127 |
Valve assembly for use in dispensing beverage |
Sep. 13, 2005 |
| 6920893 |
Corrosive resistant liquid extraction apparatus |
Jul. 26, 2005 |
| 6648182 |
Containment system |
Nov. 18, 2003 |
| 6644340 |
Corrosive resistant liquid extraction apparatus |
Nov. 11, 2003 |
| 6575193 |
Control valve device of a pressure tank |
Jun. 10, 2003 |
| 6425502 |
Containment system |
Jul. 30, 2002 |
| 6412669 |
Liquid sucking and dispensing device |
Jul. 2, 2002 |
| 6367667 |
Coupling for a container valve |
Apr. 9, 2002 |
| 6367660 |
Safety device for a double valve arrangement for beer keg |
Apr. 9, 2002 |
| 6286730 |
Valve assembly for controlling fluid ingress and egress from a transportable container which stores and distributes liquid under pressure |
Sep. 11, 2001 |
| 6189557 |
Fuel gas supply for a gas burner |
Feb. 20, 2001 |
| 6109485 |
Self regulating valve assembly for controlling fluid ingress and egress from a transportable container which stores and distributes liquid under pressure |
Aug. 29, 2000 |
| 6098848 |
Method and apparatus for connecting a fluid reservoir with pipelines |
Aug. 8, 2000 |
| 6089415 |
Valve for a pressure container |
Jul. 18, 2000 |
| 6079597 |
Containment system |
Jun. 27, 2000 |
| 6003542 |
Automatic shutoff valve |
Dec. 21, 1999 |
| 5901747 |
Liquid transfer system with flow control |
May. 11, 1999 |
| 5862961 |
Connection device for dispensing fluid from a bottle |
Jan. 26, 1999 |
| 5836483 |
Self-regulating fluid dispensing cap with safety pressure relief valve for dental/medical unit fluid bottles |
Nov. 17, 1998 |
| 5833098 |
Spear tube for beer keg |
Nov. 10, 1998 |
| 5713496 |
Sealing for a container device |
Feb. 3, 1998 |
| 5690136 |
Device for rapid connecting-up of pressurized containers in drinks dispenser plants |
Nov. 25, 1997 |
| 5664702 |
Foot operated beer keg pressurizer |
Sep. 9, 1997 |
| 5653253 |
Safety arrangement |
Aug. 5, 1997 |
| 5645192 |
Self regulating valve assembly for controlling fluid ingress and egress from a transportable container which stores and distributes liquid under pressure |
Jul. 8, 1997 |
| 5636656 |
Tapping device for a keg tap |
Jun. 10, 1997 |
| 5636657 |
Tap head for beverage containers or barrels |
Jun. 10, 1997 |
| 5630441 |
Self-closing liquid/gas control valve |
May. 20, 1997 |
| 5617891 |
Siphon apparatus |
Apr. 8, 1997 |
| 5595208 |
Double valve |
Jan. 21, 1997 |
| 5552646 |
Compact control and monitoring switch |
Sep. 3, 1996 |
| 5535923 |
Washing apparatus for beverage pouring apparatus |
Jul. 16, 1996 |
| 5433242 |
Pressure activated dispensing valve |
Jul. 18, 1995 |
| 5332132 |
Multi spout beer valve |
Jul. 26, 1994 |
| 5316034 |
Valve block assembly |
May. 31, 1994 |
| 5299608 |
Sealed coupling for a fluid container |
Apr. 5, 1994 |
| 5244007 |
Relief valve |
Sep. 14, 1993 |
| 5244127 |
Keg tap |
Sep. 14, 1993 |
| 5203477 |
Closure unit for kegs |
Apr. 20, 1993 |
| 5176298 |
Tap head for keg fittings |
Jan. 5, 1993 |
| 5156814 |
Flow injection analysis |
Oct. 20, 1992 |
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