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Class Information
Number: 222/168
Name: Dispensing > Movably mounted supply container > Rotatable > Vertical axis
Description: Dispensers in which the axis of rotation is vertical or substantially so.










Sub-classes under this class:

Class Number Class Name Patents
222/168.5 Circumferentially arranged measuring or trap chambers 22


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8662352 Fluid dispenser and method for dispensing a fluid including a uniform distribution of composite materials Mar. 4, 2014
8651336 Dispensing device, particularly for domestic appliances Feb. 18, 2014
8631973 Single-use cartridges for the storing and dispensing of dental two-component impression materials Jan. 21, 2014
8608032 Dispenser Dec. 17, 2013
8579162 Enclosure for use with a gravity fed fluid dispensing system Nov. 12, 2013
8397954 Device for metering bulk material Mar. 19, 2013
8348098 Dispensing device for dispensing a plurality of different preparations Jan. 8, 2013
8302821 Paste application device Nov. 6, 2012
7886938 Powder and granular material feeder Feb. 15, 2011
7694703 Apparatus for dispensing particulate material and components therefor Apr. 13, 2010
7665490 Loader device for a hopper-fed processing machine Feb. 23, 2010
7410804 Process of parallel sample presentation Aug. 12, 2008
RE39639 Liftable grout hopper and dispenser May. 22, 2007
7156267 Valve unit for filling machines Jan. 2, 2007
6962271 Dispensing system for returnable bulk containers Nov. 8, 2005
6935537 Salt dispenser for beverage bottle Aug. 30, 2005
6820823 Aerosol dispensing nozzle Nov. 23, 2004
6817489 Fluid dispenser device Nov. 16, 2004
6806093 Process of parallel sample preparation Oct. 19, 2004
6742679 Drop plate feeder Jun. 1, 2004
6677162 Process of parallel sample preparation Jan. 13, 2004
6607013 Automatic bar Aug. 19, 2003
RE37911 Fluent material container and dispenser Nov. 26, 2002
6454141 Non-pressurized dry powder dispensing apparatus Sep. 24, 2002
6329007 Flat bread grill Dec. 11, 2001
6315233 Transporting device for a voluminous container and such a container Nov. 13, 2001
6283327 Material feed system for selectively delivering lightweight, friable mesh fibers Sep. 4, 2001
6206249 Fluent material container and dispenser Mar. 27, 2001
6123842 Dispensing of water treatment substances Sep. 26, 2000
6112955 Liftable grout hopper and dispenser Sep. 5, 2000
5947337 Rotary union Sep. 7, 1999
5944071 Two chamber filling tank Aug. 31, 1999
5833092 Apparatus for feeding poorly flowable dry particulate materials Nov. 10, 1998
5558251 Apparatus for metering pigments for paints and the like Sep. 24, 1996
5474211 Method of dispensing materials with improved accuracy Dec. 12, 1995
5465873 Pot for the metered dispensing of a fluid substance Nov. 14, 1995
5441176 Volumetric dry measure apparatus Aug. 15, 1995
5360138 Dispensing system suitable for use in dispensing food for human consumption and method of use Nov. 1, 1994
5275308 Dispensing machine for powder-based products with an improved device for levelling and homogenization of such products Jan. 4, 1994
5078304 Device for emptying a barrel having a highly-viscous content Jan. 7, 1992
5058776 Apparatus for dispensing particulate material for foundry furnace relining Oct. 22, 1991
4913320 Apparatus for metering bulk materials Apr. 3, 1990
4900213 Centrifugal machine for discharging viscous products from cylindrical containers Feb. 13, 1990
4893735 Apparatus for controlling hydraulic jacks mounted on a rotary hopper Jan. 16, 1990
4830533 Asphalt patching device May. 16, 1989
4812100 Rolling track for a rotary hopper Mar. 14, 1989
4812092 Feed hopper for a loading installation of a shaft furnace Mar. 14, 1989
4798707 Sail boat chlorine dispenser Jan. 17, 1989
4798510 Concrete bucket assembly rigidly mounted for vertical tilting and rotational movement to a forklift vehicle Jan. 17, 1989
4796747 Foodstuff delivery machine Jan. 10, 1989

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