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Class Information
Number: 221/103
Name: Article dispensing > Plural sources, stacks or compartments > Each entirely depleted in order
Description: Devices in which each of the separate supply sources is exhausted in turn, i.e. one source is exhausted before a subsequent source is made available.










Sub-classes under this class:

Class Number Class Name Patents
221/111 Articles present in dispensing stack block subsequent stack 9
221/107 Feeding from subsequent source or stack prevented by articles in discharge path 19
221/104 Replacement source or stack movement relative to discharge means 25
221/110 Serially activated discharge assistants 7


Patents under this class:

Patent Number Title Of Patent Date Issued
8521326 Canister arrangement for refilling pharmaceutical dispenser Aug. 27, 2013
8342361 Modular vending machine for packaged goods Jan. 1, 2013
8261939 Pill dispenser canister having dual reservoirs Sep. 11, 2012
8181821 Dispenser assembly May. 22, 2012
7837058 Product transport system for a vending machine Nov. 23, 2010
7128997 Method and system for dispensing pelletized fuel for use with a fuel cell Oct. 31, 2006
6415952 Apparatus for carrying selected article to take-out window in automatic vending machine Jul. 9, 2002
6401991 Computer timed-locked medication container with individual compartments Jun. 11, 2002
6279719 Vending machine for dispensing single copies of periodicals and newspapers Aug. 28, 2001
6189731 Device for holding and dispensing cotton swabs Feb. 20, 2001
5954227 Method and apparatus for individually dispensing stored articles Sep. 21, 1999
5927540 Controlled dispensing system and method Jul. 27, 1999
5209336 Newspaper vending machine May. 11, 1993
5207350 System for loading semiconductor package tester May. 4, 1993
5205437 Single article newspaper dispensing apparatus Apr. 27, 1993
5167345 Dual dispenser Dec. 1, 1992
4896792 Automatic dispensing device for products and central warehouse or store constructed with such devices Jan. 30, 1990
4802606 Newspaper dispenser Feb. 7, 1989
4770591 Apparatus for unloading a container having a matrix of storage positions Sep. 13, 1988
4599026 Apparatus for providing a continuous supply of workpieces Jul. 8, 1986
4588342 IC magazine supply system May. 13, 1986
4401234 Apparatus for applying integrated circuits to a circuit board Aug. 30, 1983
4351452 Turret cup supply and delivery apparatus Sep. 28, 1982











 
 
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