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Class Information
Number: 222/402.1
Name: Dispensing > With discharge assistant (e.g., impeller, pump, conveyer, movable trap chamber, etc.) > Fluid pressure > Valve actuated by nozzle or through valve outlet
Description: Dispensers in which a valve closing an opening for material under fluid pressure is opened by motion, relative to a wall of the container holding the material, of an actuator which is either (1) a tubular flow guide through which the material passes from the opening toward discharge or (2) a member moving inwardly of the container through the opening.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7600659 |
Systems and methods for applying texture material to ceiling surfaces |
Oct. 13, 2009 |
| 7594596 |
Fluid product dispensing valve and fluid product dispensing device comprising same |
Sep. 29, 2009 |
| 7575133 |
Bi-can having internal bag |
Aug. 18, 2009 |
| 7500583 |
Attachment for a surveyor's instrument |
Mar. 10, 2009 |
| 7500621 |
Systems and methods for securing aerosol systems |
Mar. 10, 2009 |
| 7494075 |
Pressure control valve |
Feb. 24, 2009 |
| 7487893 |
Aerosol systems and methods for dispensing texture material |
Feb. 10, 2009 |
| 7481338 |
Aerosol spray texture apparatus for a particulate containing material |
Jan. 27, 2009 |
| 7461650 |
Medicament dispenser |
Dec. 9, 2008 |
| 7455199 |
Frozen aerated product in a container and a valve for dispensing such |
Nov. 25, 2008 |
| 7454827 |
Threaded pedestal cup |
Nov. 25, 2008 |
| 7448517 |
Compressed gas propellants in plastic aerosols |
Nov. 11, 2008 |
| 7448559 |
Fluid product spray head and distributing pump comprising this spray head |
Nov. 11, 2008 |
| 7445136 |
Valve for gas can |
Nov. 4, 2008 |
| 7392922 |
In-can fuel cell metering valve |
Jul. 1, 2008 |
| 7389947 |
Pump-bottle atomizer |
Jun. 24, 2008 |
| 7387219 |
Dispensing cap apparatus |
Jun. 17, 2008 |
| 7374068 |
Particulate materials for acoustic texture material |
May. 20, 2008 |
| 7361309 |
Matrix storage and dispensing system |
Apr. 22, 2008 |
| 7360674 |
Controllable door handle sanitizer system and method |
Apr. 22, 2008 |
| 7350676 |
Valve for aerosol container |
Apr. 1, 2008 |
| 7341169 |
Automatic purging and easy dispensing aerosol valve system |
Mar. 11, 2008 |
| 7337985 |
Texture material for covering a repaired portion of a textured surface |
Mar. 4, 2008 |
| 7320418 |
Controllable door handle sanitizer system and method |
Jan. 22, 2008 |
| 7320417 |
Container |
Jan. 22, 2008 |
| 7308992 |
Spring-loaded actuator cap |
Dec. 18, 2007 |
| 7308993 |
Actuator cap and product refill for a housing |
Dec. 18, 2007 |
| 7299950 |
Dispensing apparatus |
Nov. 27, 2007 |
| 7296713 |
Actuator cap and product refill for a housing |
Nov. 20, 2007 |
| 7296712 |
Device for distributing a fluid of the multi-dose type |
Nov. 20, 2007 |
| 7278556 |
Fluid product dispensing valve and fluid product dispensing device comprising same |
Oct. 9, 2007 |
| 7278590 |
Systems and methods for applying texture material to ceiling surfaces |
Oct. 9, 2007 |
| 7264144 |
Top cone for an aerosol can, and aerosol can provided with the same |
Sep. 4, 2007 |
| 7261225 |
Valve for aerosol can |
Aug. 28, 2007 |
| 7246724 |
Dispenser for receiving a cartridge of material having retractable pins |
Jul. 24, 2007 |
| 7240857 |
Actuator systems and methods for aerosol wall texturing |
Jul. 10, 2007 |
| 7232047 |
Storage systems and methods for aerosol accessories |
Jun. 19, 2007 |
| 7225954 |
Beaded thin wall large aerosol container |
Jun. 5, 2007 |
| 7216783 |
Aerosol package with optimal content volume |
May. 15, 2007 |
| 7213728 |
Time delay and indicator actuator assembly for aerosol containers |
May. 8, 2007 |
| 7198179 |
System for storing and dispensing a gas-solubilized product |
Apr. 3, 2007 |
| 7192985 |
More controllable acoustic spray patch |
Mar. 20, 2007 |
| 7185786 |
Gas storage and delivery system for pressurized containers |
Mar. 6, 2007 |
| 7182223 |
Detachable tube assembly |
Feb. 27, 2007 |
| 7163962 |
More controllable acoustic spray patch |
Jan. 16, 2007 |
| 7137534 |
Cleansing agent and air freshener dispenser |
Nov. 21, 2006 |
| 7134579 |
RTV silicone spray system |
Nov. 14, 2006 |
| 7131602 |
Aerosol product |
Nov. 7, 2006 |
| 7128068 |
Device housing for an aerosol container |
Oct. 31, 2006 |
| 7130558 |
Toner supply unit and image forming apparatus |
Oct. 31, 2006 |
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