Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Packaging & Containers
Class Information
Number: 222/400.8
Name: Dispensing > With discharge assistant (e.g., impeller, pump, conveyer, movable trap chamber, etc.) > Fluid pressure > Unitary mounting for fluid pressure inlet and material outlet > With pump or pulsator
Description: Dispensers in which there is a fluid pressure generating pump or pulsator associated with the fluid pressure inlet.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8496139 Beverage server system Jul. 30, 2013
8393493 Drink cooler with cold storage Mar. 12, 2013
8353430 Pressurized dispensable container operable in any orientation Jan. 15, 2013
8348097 Beverage server system Jan. 8, 2013
8109115 Refrigeration apparatus for cooling pressurized beverages Feb. 7, 2012
8056773 Assembly of a tapping keg with a neck and a connecting device and parts therefor Nov. 15, 2011
8056774 Fluid dispensing system Nov. 15, 2011
8015628 On-tank toilet dispenser Sep. 13, 2011
7913714 Check valve and shut-off reset device for liquid delivery systems Mar. 29, 2011
7896203 Dispensing apparatus Mar. 1, 2011
7832596 Tapping rod Nov. 16, 2010
7819292 Fluid dispensing system Oct. 26, 2010
7806299 Alcohol beverage dispensing apparatus Oct. 5, 2010
7669738 Water transfer system for a bottled water dispenser Mar. 2, 2010
7377455 Portable sprayer May. 27, 2008
7232046 Pressurized dispenser for beverage bottle Jun. 19, 2007
7137535 Safety tap handle Nov. 21, 2006
7131556 Pressured drinking water dispenser Nov. 7, 2006
7131558 Pressure sprayer Nov. 7, 2006
7063275 Sprayer having a spray shield and a spray shield retainer Jun. 20, 2006
6991136 Pressurizing device for attachment to fluid containers Jan. 31, 2006
6868992 Liquid-dispensing device Mar. 22, 2005
6607105 Stopper for wine or champagne preservation and dispensing apparatus Aug. 19, 2003
6581801 Single soap pump for use with water displacement soap containers and peristaltic pump Jun. 24, 2003
6435379 Bottled liquid dispensers Aug. 20, 2002
6425421 Method and apparatus for decanting wine Jul. 30, 2002
6412669 Liquid sucking and dispensing device Jul. 2, 2002
6398084 Beverage dispenser Jun. 4, 2002
6394148 Pump connection May. 28, 2002
6341628 Battery filling system Jan. 29, 2002
6289784 Pump for spring water Sep. 18, 2001
6216914 Beer dispensing system Apr. 17, 2001
6170716 Oil can structure Jan. 9, 2001
6053366 Closable pouring cap Apr. 25, 2000
6003503 Toy gun with fluid pulsator Dec. 21, 1999
6000386 Toy gun with fluid pulsator Dec. 14, 1999
5947339 Beverage dispenser Sep. 7, 1999
5785211 Portable powered beer keg tapping device with air pressure regulator Jul. 28, 1998
5740949 Air pump for natural mineral water barrel Apr. 21, 1998
5738254 Repressurizing beverage dispenser for attachment to carbonated beverage bottles Apr. 14, 1998
5735440 Bicycle mounted squirt gun and fluid dispensing apparatus Apr. 7, 1998
5664702 Foot operated beer keg pressurizer Sep. 9, 1997
5641094 Method and device for taking-out of fluids from containers Jun. 24, 1997
5630532 Air pump for generating excess pressure in a fuel tank for liquid fuel in a portable heating device May. 20, 1997
RE35412 Double tank pinch trigger pump water gun Dec. 31, 1996
5564605 Portable fluid dispenser Oct. 15, 1996
5540355 Water cooler and dispensing system Jul. 30, 1996
5529220 Backpack beverage dispenser Jun. 25, 1996
5503305 Reusable pressurizable liquid dispensing sphere Apr. 2, 1996
5485779 Device for selectively pressurizing or evacuating a chamber with an oscillating air source by metering air through a valve system and a device for drawing into, retaining and evacuating materi Jan. 23, 1996

1 2 3










 
 
  Recently Added Patents
System and method for testing an integrated circuit embedded in a system on a chip
Mobile device case with storage compartment
Clothes hanger
Conductor for transmitting electrical power
Lookup front end packet input processor
Image-capturing device and projection automatic calibration method of projection device
Method for using directing cells for specific stem/progenitor cell activation and differentiation
  Randomly Featured Patents
Side looking minimally invasive surgery instrument assembly
Continuous casting mold
Enstatite body and method
Transducer structure
Speaker authentication in digital communication networks
Ultrasonic cellular tissue screening tool
Radiographic apparatus
Aircraft air conditioning system providing auxiliary ventilation
Polycarbonate film for optical purposes and a production process thereof
Tool for changing a light bulb