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Class Information
Number: 222/145.2
Name: Dispensing > Plural sources, compartment, containers and/or spaced jacket > With common discharge > Including discharge path cleaning
Description: Subject matter including means which operates to clean parts of the common path.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7552847 |
Dispenser mixing module and method of assembling and using same |
Jun. 30, 2009 |
| 7341169 |
Automatic purging and easy dispensing aerosol valve system |
Mar. 11, 2008 |
| 7182221 |
Dispensing system and method of manufacturing and using same with a dispenser tip management |
Feb. 27, 2007 |
| 7004356 |
Foam producing pump with anti-drip feature |
Feb. 28, 2006 |
| 6929193 |
Tip for a foam-in-place dispenser |
Aug. 16, 2005 |
| 6926695 |
Sealant applicator and method employing impulse clearing |
Aug. 9, 2005 |
| 6733472 |
Sealant applicator tip and application method |
May. 11, 2004 |
| 6554165 |
Beverage dispenser |
Apr. 29, 2003 |
| 6520377 |
Dispenser for selectively dispensing separately stored components |
Feb. 18, 2003 |
| 6503222 |
Oral dosage dispenser |
Jan. 7, 2003 |
| 6461361 |
Gas-driven spraying of mixed sealant agents |
Oct. 8, 2002 |
| 6394975 |
Method to apply compositions to a surface |
May. 28, 2002 |
| 6341719 |
Dispensing/metering device for two-component or one-component adhesive |
Jan. 29, 2002 |
| 6315161 |
Method and apparatus for applying a foamable resin |
Nov. 13, 2001 |
| 6283329 |
Apparatus for applying a foamable resin |
Sep. 4, 2001 |
| 6190739 |
Lacquering apparatus and method |
Feb. 20, 2001 |
| 5996848 |
Dispensing system, components of a dispensing system, and method of manufacturing, operating and servicing a dispensing system and components thereof |
Dec. 7, 1999 |
| 5964378 |
Dispensing system, components of a dispensing system, and method of manufacturing, operating and servicing a dispensing system and components thereof |
Oct. 12, 1999 |
| 5921440 |
Multi-compartment container and adjustable dispenser |
Jul. 13, 1999 |
| 5799831 |
Dual aspirator |
Sep. 1, 1998 |
| 5799832 |
Frozen dessert and drink dispenser and method |
Sep. 1, 1998 |
| 5579955 |
Pushbutton valve for dispensing a liquid in spray form, and pressurized container equipped with such a valve |
Dec. 3, 1996 |
| 5542574 |
Air driven condiment dispenser |
Aug. 6, 1996 |
| 5453249 |
Apparatus for producing a flowable reaction mixture from at least two flowable reaction components |
Sep. 26, 1995 |
| 5427276 |
Machine for dispensing chilled alcoholic beverage with self-contained cooling tank and bottle mounting system |
Jun. 27, 1995 |
| 5361945 |
Combination hopper |
Nov. 8, 1994 |
| 5344052 |
Dosing system |
Sep. 6, 1994 |
| 5295612 |
Roller nozzle for dispensing fast hardening fluids |
Mar. 22, 1994 |
| 5265761 |
High performance foam dispensing gun |
Nov. 30, 1993 |
| 5246143 |
Thermal insulation grade foam dispensing system |
Sep. 21, 1993 |
| 5240325 |
Mixing head for injecting materials, including means for cleaning the injection chamber thereof |
Aug. 31, 1993 |
| 5219097 |
Apparatus for mixing and dispensing a plurality of components with injected low pressure gas |
Jun. 15, 1993 |
| 5211311 |
Cartridge for a dispenser of reactive chemicals |
May. 18, 1993 |
| 5188255 |
Method and apparatus for facilitating the cleaning of a spray aperture in a mixing chamber of a nozzle |
Feb. 23, 1993 |
| 5180082 |
Foam dispensing gun with improved dispenser module |
Jan. 19, 1993 |
| 5163584 |
Method and apparatus for mixing and dispensing foam with injected low pressure gas |
Nov. 17, 1992 |
| 5090814 |
Dispenser for reactive chemicals |
Feb. 25, 1992 |
| 5086949 |
Chemical flow stream separator |
Feb. 11, 1992 |
| 5072859 |
Beverage dispensing system with clear dring purge and method |
Dec. 17, 1991 |
| 5004125 |
Multiple component flow gun |
Apr. 2, 1991 |
| 4923093 |
Flavor dispensing device |
May. 8, 1990 |
| 4913317 |
Foam dispensing apparatus |
Apr. 3, 1990 |
| 4901888 |
Multiple components flow gun |
Feb. 20, 1990 |
| 4899912 |
Device for preparing and ejecting a chemically reacting mixture |
Feb. 13, 1990 |
| 4867346 |
Dispenser for reactive chemicals |
Sep. 19, 1989 |
| 4807586 |
Jet water gun |
Feb. 28, 1989 |
| 4802770 |
High pressure mixing device |
Feb. 7, 1989 |
| 4793520 |
Flavor dispensing device |
Dec. 27, 1988 |
| 4778083 |
Mixing and dispensing apparatus |
Oct. 18, 1988 |
| 4762253 |
Foam dispensing gun |
Aug. 9, 1988 |
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