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Class Information
Number: 222/476
Name: Dispensing > Spaced, alternately seated flow controllers or closures for single outlet
Description: Dispensers in which plural spaced discharge controllers or closures are alternately seated in a single container outlet.

Patents under this class:

Patent Number Title Of Patent Date Issued
8281961 Device and method for accessing fluid in container Oct. 9, 2012
8251262 Volume metered pour spout Aug. 28, 2012
7931173 Liquid dispenser Apr. 26, 2011
7503475 Carton with slidable tab for controlling dispensing Mar. 17, 2009
7320416 Shelving systems and holders for flexible bags for containing fluid for use in fluid dispensing systems Jan. 22, 2008
7228879 Apparatus for dispensing paint and stain samples and methods of dispensing paint and stain samples Jun. 12, 2007
7093738 Doser for portable liquids and fluent materials Aug. 22, 2006
6508610 Apparatus and method of pneumatically conveying powder substances and use of the apparatus Jan. 21, 2003
6398081 Volumetric pump Jun. 4, 2002
6343723 Measuring device for dispensing a predetermined quantity of liquid Feb. 5, 2002
6276572 Measuring device with conical cap Aug. 21, 2001
6012613 Extruding mechanism for auto dispenser Jan. 11, 2000
5904272 Dispenser for liquids May. 18, 1999
5897029 Toothpaste dispenser Apr. 27, 1999
5373972 Preservative-free sterile fluid dispensing system Dec. 20, 1994
5310094 Preservative free sterile fluid dispensing system May. 10, 1994
5224528 Device and process for refilling a container with a more or less viscous material Jul. 6, 1993
5186367 Measuring device for dispensing predetermined quantities of a liquid Feb. 16, 1993
5090600 Liquid pressure opened pouring spout Feb. 25, 1992
5022558 Arrangement for the supply and metered dispensing of liquids Jun. 11, 1991
4979653 Closure cap having structure for minimizing dripping Dec. 25, 1990
4946075 Device for dispensing flowing substances Aug. 7, 1990
4932562 Liquid dispensing system Jun. 12, 1990
4848594 Method and a device for contamination free access to the contents of a packaging container Jul. 18, 1989
4773569 Dispenser for pasty matter Sep. 27, 1988
4742851 Dripless faucet for beverage containers May. 10, 1988
4690313 Bottle mounted adjustable liquor dispensing device Sep. 1, 1987
4679714 Unit dose liquid dispenser Jul. 14, 1987
4640446 Safety gas can with plural, nestable dispensing means Feb. 3, 1987
4628973 Apparatus for supplying volumetric metering devices, particularly for machines for packaging infusion products Dec. 16, 1986
4605342 Device for introducing dosed quantities of pulverized solid materials into a carrier gas stream Aug. 12, 1986
4526293 Tamper resistant closure member Jul. 2, 1985
4437592 Self-sealing actuating device for mounting on a discharge valve of a pressurized container Mar. 20, 1984
4376499 Container with dispensing element Mar. 15, 1983
4310038 Metering valve for beverage containers Jan. 12, 1982
4239133 Metered dispensers Dec. 16, 1980
4049162 Metering valve Sep. 20, 1977

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