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Class Information
Number: 222/402.25
Name: Dispensing > With discharge assistant (e.g., impeller, pump, conveyer, movable trap chamber, etc.) > Fluid pressure > Valve actuated by nozzle or through valve outlet > Rod actuator pushed through valve outlet
Description: Dispensers in which the valve is opened by a member moved inwardly of the container through the opening, the material flowing along the outer surface of the member.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7374068 |
Particulate materials for acoustic texture material |
May. 20, 2008 |
| 7267248 |
Aerosol dispenser for mixing and dispensing multiple fluid products |
Sep. 11, 2007 |
| 7261225 |
Valve for aerosol can |
Aug. 28, 2007 |
| 7237697 |
Apparatus for dispensing an atomized liquid product |
Jul. 3, 2007 |
| 7059497 |
Multiple side-feeding aerosol valve assembly |
Jun. 13, 2006 |
| 7014073 |
Aerosol spray texture apparatus for a particulate containing material |
Mar. 21, 2006 |
| 6871763 |
Gas injection valve and filling jig used for filling gas |
Mar. 29, 2005 |
| 6863195 |
Valve stem for use in a metering valve of a metered dose inhaler |
Mar. 8, 2005 |
| 6726066 |
Side-feeding aerosol valve assembly |
Apr. 27, 2004 |
| 6641005 |
Aerosol spray texture apparatus for a particulate containing material |
Nov. 4, 2003 |
| 6622893 |
Valve gasket for a metering valve |
Sep. 23, 2003 |
| 6474563 |
Spraying device for dispensing home care formulations with electrostatic liquid droplets |
Nov. 5, 2002 |
| 6415964 |
Aerosol valve assembly for spraying viscous materials or materials with large particulates |
Jul. 9, 2002 |
| 6382474 |
Aerosol valve assembly for spraying viscous materials or materials with large particulates |
May. 7, 2002 |
| 6375036 |
Aerosol valve assembly for spraying viscous materials or materials with large particulates |
Apr. 23, 2002 |
| 6375049 |
Valve for releasing pressurized liquids |
Apr. 23, 2002 |
| 6357633 |
Fast opening aerosol valve |
Mar. 19, 2002 |
| 6352184 |
Aerosol spray texture apparatus for a particulate containing material |
Mar. 5, 2002 |
| 6305582 |
Inhaler and valve therefor |
Oct. 23, 2001 |
| 6152335 |
Aerosol spray texture apparatus for a particulate containing material |
Nov. 28, 2000 |
| 6129247 |
Seal arrangements for pressurized dispensing containers |
Oct. 10, 2000 |
| 6112945 |
Aerosol valve assembly for spraying viscous materials or materials with large particulates |
Sep. 5, 2000 |
| 6095379 |
Tap for bottles |
Aug. 1, 2000 |
| 6092698 |
High volume aerosol valve |
Jul. 25, 2000 |
| 6070770 |
Aerosol flow regulator |
Jun. 6, 2000 |
| 6006745 |
Device for delivering an aerosol |
Dec. 28, 1999 |
| 5803319 |
Invertible spray valve and container containing same |
Sep. 8, 1998 |
| 5762322 |
Actuator assembly to prevent inadvertent product discharge upon installation on stem |
Jun. 9, 1998 |
| 5697532 |
Metered-dose aerosol valves |
Dec. 16, 1997 |
| 5690256 |
Aerosol valve having mechanism to reset flow shutoff if valve is tipped beyond a certain inclination from vertical |
Nov. 25, 1997 |
| 5551605 |
Sealing and dispensing device |
Sep. 3, 1996 |
| 5450983 |
Aerosol spray texture apparatus and method for a particulate containing material |
Sep. 19, 1995 |
| 5373975 |
Water gun |
Dec. 20, 1994 |
| 5350090 |
Beverage dispenser |
Sep. 27, 1994 |
| 5292038 |
Pressurized bottle dispensing assembly |
Mar. 8, 1994 |
| 5205443 |
Actuator for liquid ejection |
Apr. 27, 1993 |
| 5096095 |
Door beverage dispenser |
Mar. 17, 1992 |
| 5085353 |
Actuator for liquid ejection |
Feb. 4, 1992 |
| 5072856 |
Toy web-shooting glove |
Dec. 17, 1991 |
| 5040705 |
Flow control apparatus for container valve |
Aug. 20, 1991 |
| 5027985 |
Aerosol valve |
Jul. 2, 1991 |
| 4984717 |
Refillable pressurized beverage container |
Jan. 15, 1991 |
| 4982879 |
Bottle contents dispensing and contents preservation apparatus |
Jan. 8, 1991 |
| 4971224 |
Valve and container with a valve |
Nov. 20, 1990 |
| 4850517 |
Pressurized spray dispenser having valved mixing chamber |
Jul. 25, 1989 |
| 4773571 |
Seltzer package, valve, poppet and spring |
Sep. 27, 1988 |
| 4735349 |
Irritant aerosol spray |
Apr. 5, 1988 |
| 4694975 |
Method and apparatus for storing and dispensing fluids containered under gas pressure |
Sep. 22, 1987 |
| 4671436 |
Syphon assembly and package incorporating the assembly |
Jun. 9, 1987 |
| 4657162 |
Liquid dispensing device with removable dosing unit |
Apr. 14, 1987 |
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