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Class Information
Number: 222/542
Name: Dispensing > With packing-type seal for outlet
Description: Dispensers in which packing, gasket, or sealing material is provided for joints, closures or flow controllers to prevent or reduce leakage.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7520410 |
Container sealing system |
Apr. 21, 2009 |
| 7469804 |
Dynamic dispensing device for a product |
Dec. 30, 2008 |
| 7454827 |
Threaded pedestal cup |
Nov. 25, 2008 |
| 7216779 |
Sealing mechanisms for use in liquid-storage containers |
May. 15, 2007 |
| 7175051 |
Container for liquids, including sealing mechanisms |
Feb. 13, 2007 |
| 7168596 |
Cask for drawing off liquids under the effect of pressure |
Jan. 30, 2007 |
| 7156264 |
Removable cap assembly |
Jan. 2, 2007 |
| 7032790 |
Container, sealing cap and method for sealing a nozzle tip of a curable liquid dispensing container |
Apr. 25, 2006 |
| 6996869 |
Dispensing cartridge and method of dispensing a product from a dispensing cartridge |
Feb. 14, 2006 |
| 6997354 |
Sealing mechanisms for use in liquid-storage containers |
Feb. 14, 2006 |
| 6986444 |
Dispenser for discharging a fluid medium |
Jan. 17, 2006 |
| 6976609 |
Container with seal on the container lid |
Dec. 20, 2005 |
| 6845887 |
Pourer and incorporated pourer cap |
Jan. 25, 2005 |
| 6843389 |
Sealing mechanisms for use in liquid-storage containers |
Jan. 18, 2005 |
| 6827242 |
Through-fill closure for a receptacle |
Dec. 7, 2004 |
| 6789698 |
Device by means of which a supply container is connected in a sealed manner to a consumer element, and consumer element |
Sep. 14, 2004 |
| 6673318 |
Pipette |
Jan. 6, 2004 |
| 6623013 |
Seal device |
Sep. 23, 2003 |
| 6505760 |
Seed box tote |
Jan. 14, 2003 |
| 6354467 |
Device for opening and closing a package |
Mar. 12, 2002 |
| 6345741 |
Sipper tube cap assembly |
Feb. 12, 2002 |
| 6332563 |
Device for containing and dispensing a product |
Dec. 25, 2001 |
| 6308869 |
Keg and keg fitting for dispensing liquids under pressure |
Oct. 30, 2001 |
| 6279786 |
Device for fixing a dispensing member on the neck of a container |
Aug. 28, 2001 |
| 6241123 |
Bulk food dispensing apparatus |
Jun. 5, 2001 |
| 6182864 |
Bulk food dispensing apparatus |
Feb. 6, 2001 |
| 6179169 |
Aerosol container closure |
Jan. 30, 2001 |
| 6123233 |
Discharge arrangement for discharging bulk material from a receptacle |
Sep. 26, 2000 |
| 6068153 |
Dispensing cover for fiberboard drum |
May. 30, 2000 |
| 6062440 |
Sipper tube cap assembly |
May. 16, 2000 |
| 6010041 |
Device for discharge of bulk material from a pressure vessel |
Jan. 4, 2000 |
| 6000585 |
Houseware dispenser and sealing device |
Dec. 14, 1999 |
| 5938086 |
Container and closure with non-rising rotatable housing, dispensing valve, and separate releasable internal shipping seal |
Aug. 17, 1999 |
| 5921233 |
Liquid dispenser assembly particularly for medical applications |
Jul. 13, 1999 |
| 5868286 |
Manual dispenser device to be applied with no gasket to the mouth of a bottle |
Feb. 9, 1999 |
| 5848739 |
Pump dispenser for flowable materials |
Dec. 15, 1998 |
| 5829358 |
Dual durometer gasket for a railroad hopper car |
Nov. 3, 1998 |
| 5799829 |
Membrane-sealed tube with a needle closure |
Sep. 1, 1998 |
| 5762238 |
Spray bottle |
Jun. 9, 1998 |
| 5746359 |
Air seal for humidifier water bottle |
May. 5, 1998 |
| 5713496 |
Sealing for a container device |
Feb. 3, 1998 |
| 5697535 |
Bulk material container with a sliding cam lock closure plate |
Dec. 16, 1997 |
| 5660306 |
Closure, dispensing assembly and method for using the closure |
Aug. 26, 1997 |
| 5657910 |
Safety seal for spray dispensing container |
Aug. 19, 1997 |
| 5568886 |
Combined turret and closure seal |
Oct. 29, 1996 |
| 5551608 |
Closure assembly with tabbed liner |
Sep. 3, 1996 |
| 5507418 |
Fluid dispenser with interference fit gasket |
Apr. 16, 1996 |
| 5480064 |
Dispensing syringe for a fluid glue |
Jan. 2, 1996 |
| 5400927 |
Liquid/flowable product filling apparatus with seal system |
Mar. 28, 1995 |
| 5368197 |
Self-filling bottled-water cooler conversion kit |
Nov. 29, 1994 |
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