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Class Information
Number: 222/464.2
Name: Dispensing > Internally extending outlet pipe > Porous or having plural apertures
Description: Subject matter wherein at least a portion of the outlet pipe is made of a porous material or the pipe has more than one inlet passages.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7350673 |
Metered dose squeeze dispenser |
Apr. 1, 2008 |
| 7222755 |
Metered dose squeeze dispenser with flexible-T dip tube |
May. 29, 2007 |
| 6848599 |
Adhesive container and method of filling |
Feb. 1, 2005 |
| 6789701 |
Toothpaste dispenser |
Sep. 14, 2004 |
| 6460740 |
Fluid dispenser |
Oct. 8, 2002 |
| 6435379 |
Bottled liquid dispensers |
Aug. 20, 2002 |
| 6276571 |
Fuel dispensing system |
Aug. 21, 2001 |
| 6250511 |
Recharge insert for cleaning, sanitizing or disinfectant fluid spray system |
Jun. 26, 2001 |
| 6250508 |
Apparatus for withdrawing a liquid from a closed container |
Jun. 26, 2001 |
| 6241122 |
Plug and amorphous container using the plug |
Jun. 5, 2001 |
| 6045006 |
Disposable liquid containing and dispensing package and an apparatus for its manufacture |
Apr. 4, 2000 |
| 6016934 |
Spray can and method for using the same |
Jan. 25, 2000 |
| 5921438 |
Laminated bottle and pump device therefor |
Jul. 13, 1999 |
| 5915595 |
Aerosol dispensing container and method for assembling same |
Jun. 29, 1999 |
| 5897032 |
Invertible spray dispensing container |
Apr. 27, 1999 |
| 5875933 |
Invertible spray dispensing container |
Mar. 2, 1999 |
| 5839625 |
Extruded fluted insert dispensing tube |
Nov. 24, 1998 |
| 5746350 |
Pump device for a container |
May. 5, 1998 |
| 5730328 |
Double wall dispensing container including a collapsible trellis insert |
Mar. 24, 1998 |
| 5647511 |
Collapsed bag with evacuation channel form unit |
Jul. 15, 1997 |
| 5624060 |
Invertible dispensing system and dip tube |
Apr. 29, 1997 |
| 5398733 |
Readily cleaned liquid transfer system |
Mar. 21, 1995 |
| 5377875 |
Package with replaceable inner receptacle having large integrally molded fitment |
Jan. 3, 1995 |
| 5305921 |
Package with replaceable inner receptacle having large integrally molded fitment |
Apr. 26, 1994 |
| 5186361 |
Spray dispenser having manual actuator for generating and storing product-expelling energy |
Feb. 16, 1993 |
| 5178021 |
Fluid sample bags with internal spacing element |
Jan. 12, 1993 |
| 5176174 |
Flow metering and distribution devices |
Jan. 5, 1993 |
| 5156300 |
Bag-in-squeeze-bottle fluid dispenser with unsealed fluid passage |
Oct. 20, 1992 |
| 5143288 |
Compressed gas aerosol spray system with a dip tube vapor tap hole |
Sep. 1, 1992 |
| RE33969 |
Binary syrup system bag and valve |
Jun. 23, 1992 |
| 5071379 |
Foam production device |
Dec. 10, 1991 |
| 5048721 |
Method for enhancing the mixture of gases within a cylinder |
Sep. 17, 1991 |
| 4948013 |
Method and apparatus for dispensing powdered pesticide |
Aug. 14, 1990 |
| 4913316 |
Binary syrup system bag and valve |
Apr. 3, 1990 |
| 4781313 |
Containers |
Nov. 1, 1988 |
| RE32354 |
Container for holding and dispensing fluid |
Feb. 17, 1987 |
| 4634028 |
Container reinforcement |
Jan. 6, 1987 |
| 4630759 |
Vessel with pump suction tube support |
Dec. 23, 1986 |
| 4607957 |
Plant for the continuous preparation of floated fodder |
Aug. 26, 1986 |
| 4572406 |
Aerosol container and valve assembly for automatically signalling depletion of a predetermined amount of the container contents when in an inverted position |
Feb. 25, 1986 |
| 4546905 |
Aerosol dispensing system |
Oct. 15, 1985 |
| 4530450 |
Aerosol dispensing system |
Jul. 23, 1985 |
| 4418846 |
Aerosol dispensing system |
Dec. 6, 1983 |
| 4414168 |
Process for manufacturing a porous dip tube |
Nov. 8, 1983 |
| 4398654 |
Aerosol dispensing system |
Aug. 16, 1983 |
| 4384789 |
Blender |
May. 24, 1983 |
| 4371098 |
Atomizer usable in both normal and inverted orientations |
Feb. 1, 1983 |
| 4193518 |
Portable water carrier and dispenser |
Mar. 18, 1980 |
| 4162745 |
Substantially drip-proof probe for extracting toxic fluids from hermetically sealed containers |
Jul. 31, 1979 |
| 4159790 |
Dispensing container |
Jul. 3, 1979 |
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