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Class Information
Number: 221/224
Name: Article dispensing > With discharge assistant > Plural or combined with manipulating means
Description: Devices having two or more discharge assistants or having at least one discharge assistant combined with article handling means which apply force to cause nongravity movement of the articles.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7604145 |
Drive system for a vending machine dispensing assembly |
Oct. 20, 2009 |
| 7575721 |
Method and apparatus for storing and dispensing reagent beads |
Aug. 18, 2009 |
| 7552843 |
Cartridge with a wheel for sealing the opening |
Jun. 30, 2009 |
| 7546934 |
Gravity-feed napkin dispenser with internal blocking assembly |
Jun. 16, 2009 |
| 7510099 |
Cassette for dispensing pills |
Mar. 31, 2009 |
| 7504067 |
Automatic tube-type specimen container supply apparatus |
Mar. 17, 2009 |
| 7449342 |
Methods of manipulating small amounts of solids |
Nov. 11, 2008 |
| 7404500 |
Pill dispensing device |
Jul. 29, 2008 |
| 7360669 |
Dispenser for spherical articles |
Apr. 22, 2008 |
| 7204391 |
One at a time pill dispenser |
Apr. 17, 2007 |
| 7159740 |
Method and apparatus for parallel dispensing of defined volumes of solid particles |
Jan. 9, 2007 |
| 7124912 |
Feeder tube for filling containers with pills |
Oct. 24, 2006 |
| 7112130 |
Coin changing machine |
Sep. 26, 2006 |
| 6845881 |
Device for handling, transporting and storing capillaries, method for the production thereof and individual capillary dispenser therefrom |
Jan. 25, 2005 |
| 6742675 |
Electronic component feeding apparatus |
Jun. 1, 2004 |
| 6705819 |
Feeder for chip components |
Mar. 16, 2004 |
| 6568558 |
Electronic component feeding apparatus |
May. 27, 2003 |
| 6547097 |
Dispensing apparatus and method |
Apr. 15, 2003 |
| 6073800 |
Chip component feeding apparatus and attracting plate for use in same |
Jun. 13, 2000 |
| 5974660 |
Setting head and method for operating same |
Nov. 2, 1999 |
| 5934505 |
Apparatus for feeding chip components and cartridge type chip component container |
Aug. 10, 1999 |
| 5772072 |
Vending machine including refrigeration and oven compartments |
Jun. 30, 1998 |
| 5673816 |
Roofing washer magazine for barbed roofing washers |
Oct. 7, 1997 |
| 5634764 |
Workpiece placement system and method having a vacuum holding the workpiece |
Jun. 3, 1997 |
| 5464119 |
Automatic machine for dispensing an ice-cream portion |
Nov. 7, 1995 |
| 5460294 |
Single dose pharmaceutical dispenser subassembly |
Oct. 24, 1995 |
| 5429346 |
Apparatus for discharging packaging container blanks |
Jul. 4, 1995 |
| 5415318 |
Continuous fastener feed system |
May. 16, 1995 |
| 5377864 |
Drug dispensing apparatus |
Jan. 3, 1995 |
| 5301831 |
Newspaper rack with improved one-at-a-time dispensing assembly |
Apr. 12, 1994 |
| 5251783 |
Utility blade dispenser |
Oct. 12, 1993 |
| 5207351 |
Tray dispensing apparatus and method |
May. 4, 1993 |
| 5044519 |
Apparatus for feeding slender parts |
Sep. 3, 1991 |
| 5029728 |
Method and apparatus for dispensing packaging bags |
Jul. 9, 1991 |
| 4809881 |
Bin dispensing machine |
Mar. 7, 1989 |
| 4762250 |
Vending machine |
Aug. 9, 1988 |
| 4741458 |
Plastic cup distributor |
May. 3, 1988 |
| 4687409 |
Article handling apparatus |
Aug. 18, 1987 |
| 4657158 |
Device for feeding electronic components packed in tape to a pick-up position |
Apr. 14, 1987 |
| 4653665 |
Connector cassette and feed system |
Mar. 31, 1987 |
| 4648235 |
Apparatus for feeding cigarettes to a packaging station |
Mar. 10, 1987 |
| 4646938 |
Apparatus for packaging elongate articles, especially cigarettes |
Mar. 3, 1987 |
| 4643344 |
Rivet supplying apparatus |
Feb. 17, 1987 |
| 4586712 |
Automatic shuffling apparatus |
May. 6, 1986 |
| 4511058 |
Spoke dispenser for spoked wheels in a spoke-fitting machine |
Apr. 16, 1985 |
| 4466555 |
Jig for use in machining stylus blanks |
Aug. 21, 1984 |
| 4453873 |
Automatic supporting plate loader |
Jun. 12, 1984 |
| 4433794 |
Jig for machining stylus blanks |
Feb. 28, 1984 |
| 4408624 |
System for arranging ferromagnetic coil springs and feeding same to a work station |
Oct. 11, 1983 |
| 4355938 |
Automatic work piece changer for a milling machine and the like |
Oct. 26, 1982 |
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