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Browse by Category: Main > Packaging & Containers
Class Information
Number: 221/251
Name: Article dispensing > With discharge assistant > With separate holdback means
Description: Devices having means other than the discharge assistant or the edge of the egress opening for engaging articles other than the article to be discharged to restrain such articles from movement in an egress direction.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7549557 Device for separating objects Jun. 23, 2009
7178691 Toilet paper storage and dispenser container Feb. 20, 2007
7175045 Article-dispensing or vending machine Feb. 13, 2007
6966455 Apparatus and method for vending products having various dimensions Nov. 22, 2005
6928790 Medication filling apparatus Aug. 16, 2005
6925698 Method of feeding and installing self-attaching nuts Aug. 9, 2005
6789996 Medicine feed apparatus Sep. 14, 2004
6651841 Machine for dispensing stacked articles Nov. 25, 2003
6638003 Apparatus for taking out PTP tablet sheets Oct. 28, 2003
6631827 Fastener feed and installation head Oct. 14, 2003
6495182 Loader for conveyorized cooking apparatus Dec. 17, 2002
6440007 Game apparatus having a spherical object drop mechanism Aug. 27, 2002
6435370 Medication package ejection mechanism Aug. 20, 2002
6422417 Cigarette vending machine and vending machine dispenser Jul. 23, 2002
6345728 Component feeding method and apparatus Feb. 12, 2002
6321936 Device for releasing stacked products in a vending machine Nov. 27, 2001
6247611 Flat packet vending machine with removable cartridge Jun. 19, 2001
6206235 Candy dispenser Mar. 27, 2001
6176363 Coin elevating device Jan. 23, 2001
6168046 Vitamin and pill dispensing device Jan. 2, 2001
6152323 Liquid container dispensing apparatus Nov. 28, 2000
6098841 Commodity takeout mechanism of automatic vending machine Aug. 8, 2000
5857587 Automatic fastener supplier Jan. 12, 1999
5755551 Object discharge mechanism May. 26, 1998
5702030 Rotational arm-type contact feeding system Dec. 30, 1997
5671787 Accumulation system and method Sep. 30, 1997
5511690 Automated feeder system and apparatus Apr. 30, 1996
5439135 Golf tee dispensing device Aug. 8, 1995
5388724 Coffee filter storage and dispensing canister Feb. 14, 1995
5377866 Multiple-roll toilet paper dispenser rack Jan. 3, 1995
5372279 Parts-supply control apparatus Dec. 13, 1994
5251784 Packaged products dispenser device Oct. 12, 1993
5165837 Apparatus for feeding articles from tube magazines Nov. 24, 1992
5097757 Machine for extracting juice from citrus fruit, particularly oranges Mar. 24, 1992
5071033 Tablet dispenser Dec. 10, 1991
5067873 Method of separating a component from a row of components and apparatus for carrying out the method Nov. 26, 1991
5065895 Variable support for fan-folded paper dispenser Nov. 19, 1991
5058766 Seed meter for row crop planter unit Oct. 22, 1991
5009328 Article cassette for a vending machine Apr. 23, 1991
4993587 Card dispensing apparatus for card vending machine Feb. 19, 1991
4979615 Integrated circuit device container having unitary closing means Dec. 25, 1990
4961684 Method for denesting and feeding cartons to a conveyor Oct. 9, 1990
4948011 Method and apparatus for destacking containers Aug. 14, 1990
4942980 Vending machine Jul. 24, 1990
4943207 Apparatus for denesting and feeding cartons to a conveyor Jul. 24, 1990
4936739 Apparatus for denesting and feeding cartons to a conveyor Jun. 26, 1990
4930616 Rotary log singulator Jun. 5, 1990
4896792 Automatic dispensing device for products and central warehouse or store constructed with such devices Jan. 30, 1990
4891234 Spaghetti sipper Jan. 2, 1990
4867632 Apparatus for denesting and feeding cartons to a conveyor Sep. 19, 1989

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