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Class Information
Number: 222/460
Name: Dispensing > Funnel-type outlet
Description: Dispensers having outlets of funnel type, i.e., outlets so shaped and so related to the receptacle with which they are connected as to be capable of use as funnels.










Sub-classes under this class:

Class Number Class Name Patents
222/462 Integral 45
222/461 Movably interconnected 39


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8672194 Hopper structure Mar. 18, 2014
8672195 Device with chamber and first and second valves in communication therewith, and related method Mar. 18, 2014
8640483 Ice guide funnel Feb. 4, 2014
8640925 Divot fill/repair apparatus Feb. 4, 2014
8584905 Hopper bottom for storage bin Nov. 19, 2013
8534502 Dispenser for powdered foodstuffs Sep. 17, 2013
8453594 Tilted application groove halves for uniformly distributing a suspension to a roller mill Jun. 4, 2013
8235252 High-speed actuator for valves Aug. 7, 2012
8201709 Food dispensing assembly and method Jun. 19, 2012
8104521 Dosage-dispensing device for powders or pastes Jan. 31, 2012
7461542 Funnel viscosimeter Dec. 9, 2008
7441676 Device for dispensing media Oct. 28, 2008
7331486 Pump dispenser and cartridge Feb. 19, 2008
7114638 Bin partitions to improve material flow Oct. 3, 2006
6997346 Apparatus and method for reducing buildup of particulate matter in particulate-matter-delivery systems Feb. 14, 2006
6974056 Cup for measuring and dispensing powdered product Dec. 13, 2005
6969226 Front end loader bucket discharge funnel and distributor Nov. 29, 2005
6938652 Automatic fish feeding apparatus Sep. 6, 2005
6923340 System and method for storing, transporting and dispensing bulk particulate materials and dispensing apparatus therefor Aug. 2, 2005
6871457 Vessel for enabling a uniform gravity driven flow of particulate bulk material therethrough, and direct reduction reactor incorporating same Mar. 29, 2005
6817487 Rotary lobe pump metering assembly Nov. 16, 2004
6808092 Hopper box Oct. 26, 2004
6786367 Filling sleeve Sep. 7, 2004
6786362 Swing-away hopper tee Sep. 7, 2004
6715647 Funnel with support assembly Apr. 6, 2004
6592159 Scooping device for flowable material Jul. 15, 2003
6508387 Gravity flow sludge load-out metering gate Jan. 21, 2003
6481601 Self-sealing solvent bottle cap insert Nov. 19, 2002
6450219 Versatile pouring system including a funnel and spouts Sep. 17, 2002
6431415 Popcorn funnel Aug. 13, 2002
6367661 Cup cake hopper Apr. 9, 2002
6283178 Bag filler attachment for a sander Sep. 4, 2001
6280575 Frusto-conical outlet for a cellulose material treatment vessel Aug. 28, 2001
6264072 Funnel attachment for paint cans Jul. 24, 2001
6250514 Container for storing and discharging particulate material, in particular pulp chips Jun. 26, 2001
6237813 Storage bin for particulate materials May. 29, 2001
6223792 Funnel cap device for a fluid container May. 1, 2001
6209595 Dispenser with funnel overcap Apr. 3, 2001
6102562 Removable container insert Aug. 15, 2000
6089417 Chip bin Jul. 18, 2000
5971219 Hood for discharging the contents of an inverted container Oct. 26, 1999
5927558 Apparatus for dispensing granular material Jul. 27, 1999
5913459 High flow hopper, charging adapter and assembly of same Jun. 22, 1999
5836480 Stackable hopper bottom for storage bin Nov. 17, 1998
5832973 Sanitary carbon charging system Nov. 10, 1998
5810206 Device for measured removal of flowable material Sep. 22, 1998
5758804 Clip-on pouring spout Jun. 2, 1998
5700355 Chip feeding for a continuous digester Dec. 23, 1997
5617975 Chip feed system Apr. 8, 1997
5609194 Lid for a carafe for holding a brewed beverage Mar. 11, 1997

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