Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Packaging & Containers
Class Information
Number: 222/511
Name: Dispensing > With resilient biasing means for outlet element
Description: Dispensers having resilient means biasing a movable discharge guide, a flow controller and/or a closure to a desired position.










Sub-classes under this class:

Class Number Class Name Patents
222/515 For elements having plural, diverse motions 19
222/518 For elements reciprocable axially of discharge opening 324
222/513 For movable tubes, sleeves, or apertured caps 40
222/517 For pivoted and swingable elements 208
222/516 For rotary elements 36
222/512 Joint sealing bias only 57


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8662356 Dispenser and refill unit Mar. 4, 2014
8632730 Assaying test strips having different capture reagents Jan. 21, 2014
8616416 Delivery head Dec. 31, 2013
8584904 Liquid soap dispenser for dispensing a mixture of a dish cleaning liquid soap and water Nov. 19, 2013
8585393 Device for casting edible products Nov. 19, 2013
8567648 Spout adapter system Oct. 29, 2013
8568130 Casting machine and casting machine valve Oct. 29, 2013
8505787 Magnetically-biased extendable spout Aug. 13, 2013
8336723 Stopper for a container Dec. 25, 2012
8276792 Dispenser having a conical valve assembly Oct. 2, 2012
8235234 Stopper for a container Aug. 7, 2012
8151826 Water-saving switch equipment Apr. 10, 2012
8113239 Vented valve assembly Feb. 14, 2012
8091743 Discharge device Jan. 10, 2012
8056827 Jet dispenser comprising magnetostrictive actuator Nov. 15, 2011
7997461 Discharge device for viscous liquids Aug. 16, 2011
7878373 Dispensing cap Feb. 1, 2011
7828140 Structure of cap having storage space Nov. 9, 2010
7726525 Tap for dispensing liquids from vessels Jun. 1, 2010
7584874 Dispenser having a conical valve assembly Sep. 8, 2009
7533788 Valve and tap incorporating same May. 19, 2009
7506656 Dispenser of washing agents for a household washing machine, in particular a dishwasher Mar. 24, 2009
7467736 Closure and dispensing device Dec. 23, 2008
7303100 Kettle having movable spout lid and actuator Dec. 4, 2007
7222759 Beverage container with one-way valve assembly May. 29, 2007
7152765 Dispenser valve assembly Dec. 26, 2006
7140520 Spigot for a beverage dispenser Nov. 28, 2006
6827240 Liquid crystal dispensing apparatus Dec. 7, 2004
6695180 Lifting and closing device for a beverage bottle Feb. 24, 2004
RE38377 Package for beverages Jan. 6, 2004
6659027 Seed and feed dispenser Dec. 9, 2003
6648186 Push-button faucet Nov. 18, 2003
6631823 Drink spout system Oct. 14, 2003
6474351 Washing agent dispenser, for dishwashing machines Nov. 5, 2002
6467657 Pump assembly with one piece piston Oct. 22, 2002
6412494 Aspirating and volatilizing liquid dispenser Jul. 2, 2002
6401982 Countersinkable tap with a tamper-evident device for liquid containers Jun. 11, 2002
6269984 Dispensing stopper for a bottle Aug. 7, 2001
6109482 Device for dispensing liquid from a bottle Aug. 29, 2000
6102259 Plastic safety stopper Aug. 15, 2000
6073802 Emergency closure gate Jun. 13, 2000
6070767 Personal hydration system with an improved mouthpiece Jun. 6, 2000
6062431 Package for beverages May. 16, 2000
6003728 Dispensing structure with an openable member for separating two products Dec. 21, 1999
5950881 Self-closing powder cap Sep. 14, 1999
5947343 Flask for liquids having spring-actuated closure element Sep. 7, 1999
5944235 Plugging system for liquid container Aug. 31, 1999
5927556 Safety dispensing cap Jul. 27, 1999
5918782 Pump assembly with sprayer Jul. 6, 1999
5884821 Device for dispensing detergent, particularly for dishwashers Mar. 23, 1999

1 2 3










 
 
  Recently Added Patents
Matching engine for comparing data feeds with user profile criteria
Telephone line seizure module
Method and apparatus for wireless transmission of diagnostic information
Electric separator, method for the production and use thereof
Toy
Transmitting apparatus and retransmitting method
Hot-press cushion material and manufacturing method of the same
  Randomly Featured Patents
Device and method for measuring a flow characteristic of a fluid in a conduit
Optical waveguide connector
Apparatus and method for multi-resolution color mapping for display devices
Firearm support
Method and apparatus for longitudinally disposed, sharp puff of gas
Apparatus for rapid cooking of edible pasta
Sail catcher
Thin film transistor with multiple gates using metal induced lateral crystalization and method of fabricating the same
Non-slip bicycle clutch
Current-limiting circuit