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Class Information
Number: 222/544
Name: Dispensing > With flow controller or closure
Description: Dispensers having a flow controller or closure for the discharge outlet.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7228879 |
Apparatus for dispensing paint and stain samples and methods of dispensing paint and stain samples |
Jun. 12, 2007 |
| 7121438 |
Multiple lid closure with open lid retention feature |
Oct. 17, 2006 |
| 6945438 |
Pesticide spraying cart |
Sep. 20, 2005 |
| 6848603 |
Closure having improved tamper evident features |
Feb. 1, 2005 |
| 6821267 |
Luer tip cap having reduced removal force |
Nov. 23, 2004 |
| 6739781 |
Scrubbing structure |
May. 25, 2004 |
| 6672400 |
Apparatus for divot repair |
Jan. 6, 2004 |
| 6610364 |
Apparatus for dispensing liquid crystal and method for controlling liquid crystal dropping amount |
Aug. 26, 2003 |
| 6567710 |
Program-controlled fluid supply system and controller therefor |
May. 20, 2003 |
| 6551611 |
Hormone replacement therapy method |
Apr. 22, 2003 |
| 6488894 |
Device for sequential discharge of flowable reagents |
Dec. 3, 2002 |
| 6484412 |
Non-spill chalk line and measured refill cartridge |
Nov. 26, 2002 |
| 6458280 |
Device and method for dispensing bacteriostat into humidifier |
Oct. 1, 2002 |
| 6450268 |
Apparatus for divot repair |
Sep. 17, 2002 |
| 6398076 |
Fitment and bottle |
Jun. 4, 2002 |
| 6354467 |
Device for opening and closing a package |
Mar. 12, 2002 |
| 6347723 |
Method and security system for securing a flowable good |
Feb. 19, 2002 |
| 6299037 |
Press-control bottle stopper |
Oct. 9, 2001 |
| 6284549 |
Reagent tube venting system and method |
Sep. 4, 2001 |
| 6257449 |
Reclosable package fitment having rear intrusion and front spout lift |
Jul. 10, 2001 |
| 6216923 |
Liquid pouring device |
Apr. 17, 2001 |
| 6053366 |
Closable pouring cap |
Apr. 25, 2000 |
| 5976655 |
Ribbons of dual lids |
Nov. 2, 1999 |
| 5924605 |
Dispensing head for a product of liquid to viscous consistency, comprising an elastic closing element and a dispensing unit thus equipped |
Jul. 20, 1999 |
| 5865354 |
Easy open dispensing cap |
Feb. 2, 1999 |
| 5816449 |
Cartridge for storing a viscous substance with a deformation preventing device |
Oct. 6, 1998 |
| 5743668 |
Adjustable tip caulking tube |
Apr. 28, 1998 |
| 5456804 |
Inlet slice assembly, for a pulp slurry processing machine |
Oct. 10, 1995 |
| 5400929 |
Slide-on closure for containers such as beverage cartons |
Mar. 28, 1995 |
| 5335862 |
Discharge nozzle for a liquid filling assembly |
Aug. 9, 1994 |
| 5328597 |
Electronic monitoring unit for monitoring number of uses of cartridge |
Jul. 12, 1994 |
| 5190643 |
Water treatment device having means to count times used and limit useage |
Mar. 2, 1993 |
| 5142335 |
Electrostatic latent image-developing device and toner cartridge used therefor |
Aug. 25, 1992 |
| 5104011 |
Self-cleaning feed apparatus |
Apr. 14, 1992 |
| 5078302 |
Paint dispensing apparatus |
Jan. 7, 1992 |
| 5000895 |
Method for preventing plastic from hardening in a dispenser tip |
Mar. 19, 1991 |
| 4974646 |
Powder flow control valve |
Dec. 4, 1990 |
| 4919305 |
Fuel dispensing nozzle with built-in flow regulator |
Apr. 24, 1990 |
| 4887742 |
One piece dispensing valve |
Dec. 19, 1989 |
| 4819829 |
Closure for pourable materials container |
Apr. 11, 1989 |
| 4662412 |
Inflating device for use single-handed |
May. 5, 1987 |
| 4615608 |
Developing apparatus |
Oct. 7, 1986 |
| 4614286 |
Toner container unit |
Sep. 30, 1986 |
| 4570817 |
Slideable reclosable plastic lid |
Feb. 18, 1986 |
| 4519794 |
Valve control of nozzle flow from disposable syringe |
May. 28, 1985 |
| 4475683 |
Resealable closure assembly for a container |
Oct. 9, 1984 |
| 4437594 |
Retainable closure |
Mar. 20, 1984 |
| 4384662 |
Pouring mechanism for controlled flow |
May. 24, 1983 |
| 4345704 |
Bottle mount and bottle for bicycles |
Aug. 24, 1982 |
| 4332516 |
Method and apparatus for throwing down concrete |
Jun. 1, 1982 |
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